diff --git a/keyboards/era/sirind/klein_hs/config.h b/keyboards/era/sirind/klein_hs/config.h
new file mode 100644
index 00000000000..bbd43873635
--- /dev/null
+++ b/keyboards/era/sirind/klein_hs/config.h
@@ -0,0 +1,21 @@
+/* Copyright 2023 eerraa
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+#pragma once
+
+/* BACKLIGHT PWM */
+#define BACKLIGHT_PWM_DRIVER PWMD7
+#define BACKLIGHT_PWM_CHANNEL RP2040_PWM_CHANNEL_B
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_hs/halconf.h b/keyboards/era/sirind/klein_hs/halconf.h
new file mode 100644
index 00000000000..f57e86df018
--- /dev/null
+++ b/keyboards/era/sirind/klein_hs/halconf.h
@@ -0,0 +1,21 @@
+/* Copyright 2023 eerraa
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+#pragma once
+
+#define HAL_USE_PWM TRUE
+
+#include_next
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_hs/info.json b/keyboards/era/sirind/klein_hs/info.json
new file mode 100644
index 00000000000..6d677f6748d
--- /dev/null
+++ b/keyboards/era/sirind/klein_hs/info.json
@@ -0,0 +1,467 @@
+{
+ "manufacturer": "SIRIND",
+ "keyboard_name": "Klein_HS",
+ "maintainer": "eerraa",
+ "backlight": {
+ "levels": 5,
+ "pin": "GP15"
+ },
+ "bootloader": "rp2040",
+ "build": {
+ "debounce_type": "sym_defer_pk"
+ },
+ "diode_direction": "COL2ROW",
+ "features": {
+ "backlight": true,
+ "bootmagic": true,
+ "extrakey": true,
+ "mousekey": true,
+ "nkro": true,
+ },
+ "indicators": {
+ "caps_lock": "GP16",
+ "on_state": 0,
+ "scroll_lock": "GP17"
+ },
+ "matrix_pins": {
+ "cols": ["GP22", "GP23", "GP24", "GP25", "GP26", "GP27", "GP28", "GP29", "GP11", "GP10", "GP9", "GP8", "GP7", "GP1", "GP2", "GP3"],
+ "rows": ["GP18", "GP19", "GP20", "GP21", "GP14", "GP5", "GP6", "GP4", "GP13", "GP12"]
+ },
+ "processor": "RP2040",
+ "url": "",
+ "usb": {
+ "device_version": "1.0.0",
+ "pid": "0x0004",
+ "vid": "0x4552"
+ },
+ "layouts": {
+ "LAYOUT": {
+ "layout": [
+ {"matrix": [0, 0], "x": 0, "y": 0},
+ {"matrix": [0, 1], "x": 1.5, "y": 0},
+ {"matrix": [0, 2], "x": 2.5, "y": 0},
+ {"matrix": [0, 3], "x": 3.5, "y": 0},
+ {"matrix": [0, 4], "x": 4.5, "y": 0},
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+ {"matrix": [4, 1], "x": 1.5, "y": 4},
+ {"matrix": [4, 3], "x": 4.5, "y": 4, "w": 1.5},
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+ {"matrix": [9, 11], "x": 12.75, "y": 4, "w": 1.5},
+ {"matrix": [9, 13], "x": 15, "y": 4},
+ {"matrix": [9, 14], "x": 16, "y": 4},
+ {"matrix": [9, 15], "x": 17, "y": 4}
+ ]
+ },
+ "LAYOUT_ansi": {
+ "layout": [
+ {"matrix": [0, 0], "x": 0, "y": 0},
+ {"matrix": [0, 1], "x": 1.5, "y": 0},
+ {"matrix": [0, 2], "x": 2.5, "y": 0},
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+ ]
+ },
+ "LAYOUT_ansi_arrow": {
+ "layout": [
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+ "LAYOUT_ansi_split_bs": {
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+ "LAYOUT_ansi_split_bs_rsft": {
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+ {"matrix": [1, 5], "x": 6, "y": 1},
+ {"matrix": [1, 6], "x": 7, "y": 1},
+ {"matrix": [1, 7], "x": 8, "y": 1},
+ {"matrix": [6, 8], "x": 10.25, "y": 1},
+ {"matrix": [6, 9], "x": 11.25, "y": 1},
+ {"matrix": [6, 10], "x": 12.25, "y": 1},
+ {"matrix": [6, 11], "x": 13.25, "y": 1},
+ {"matrix": [6, 12], "x": 14.25, "y": 1},
+ {"matrix": [6, 13], "x": 15.25, "y": 1},
+ {"matrix": [6, 14], "x": 16.25, "y": 1},
+ {"matrix": [6, 15], "x": 17.25, "y": 1, "w": 1.5},
+ {"matrix": [2, 0], "x": 0, "y": 2},
+ {"matrix": [2, 1], "x": 1.5, "y": 2, "w": 1.75},
+ {"matrix": [2, 2], "x": 3.25, "y": 2},
+ {"matrix": [2, 3], "x": 4.25, "y": 2},
+ {"matrix": [2, 4], "x": 5.25, "y": 2},
+ {"matrix": [2, 5], "x": 6.25, "y": 2},
+ {"matrix": [2, 6], "x": 7.25, "y": 2},
+ {"matrix": [7, 8], "x": 10.5, "y": 2},
+ {"matrix": [7, 9], "x": 11.5, "y": 2},
+ {"matrix": [7, 10], "x": 12.5, "y": 2},
+ {"matrix": [7, 11], "x": 13.5, "y": 2},
+ {"matrix": [7, 12], "x": 14.5, "y": 2},
+ {"matrix": [7, 13], "x": 15.5, "y": 2},
+ {"matrix": [7, 15], "x": 16.5, "y": 2, "w": 2.25},
+ {"matrix": [3, 1], "x": 1.5, "y": 3, "w": 2.25},
+ {"matrix": [3, 2], "x": 3.75, "y": 3},
+ {"matrix": [3, 3], "x": 4.75, "y": 3},
+ {"matrix": [3, 4], "x": 5.75, "y": 3},
+ {"matrix": [3, 5], "x": 6.75, "y": 3},
+ {"matrix": [3, 6], "x": 7.75, "y": 3},
+ {"matrix": [8, 8], "x": 10, "y": 3},
+ {"matrix": [8, 9], "x": 11, "y": 3},
+ {"matrix": [8, 10], "x": 12, "y": 3},
+ {"matrix": [8, 11], "x": 13, "y": 3},
+ {"matrix": [8, 12], "x": 14, "y": 3},
+ {"matrix": [8, 13], "x": 15, "y": 3},
+ {"matrix": [8, 14], "x": 16, "y": 3, "w": 1.75},
+ {"matrix": [8, 15], "x": 17.75, "y": 3},
+ {"matrix": [4, 1], "x": 1.5, "y": 4},
+ {"matrix": [4, 3], "x": 4.5, "y": 4, "w": 1.5},
+ {"matrix": [4, 5], "x": 6, "y": 4, "w": 2.25},
+ {"matrix": [4, 6], "x": 8.25, "y": 4},
+ {"matrix": [9, 9], "x": 10, "y": 4, "w": 2.75},
+ {"matrix": [9, 11], "x": 12.75, "y": 4, "w": 1.5},
+ {"matrix": [9, 15], "x": 17.25, "y": 4, "w": 1.5}
+ ]
+ },
+ "LAYOUT_arrow_split_bs": {
+ "layout": [
+ {"matrix": [0, 0], "x": 0, "y": 0},
+ {"matrix": [0, 1], "x": 1.5, "y": 0},
+ {"matrix": [0, 2], "x": 2.5, "y": 0},
+ {"matrix": [0, 3], "x": 3.5, "y": 0},
+ {"matrix": [0, 4], "x": 4.5, "y": 0},
+ {"matrix": [0, 5], "x": 5.5, "y": 0},
+ {"matrix": [0, 6], "x": 6.5, "y": 0},
+ {"matrix": [0, 7], "x": 7.5, "y": 0},
+ {"matrix": [5, 8], "x": 10.75, "y": 0},
+ {"matrix": [5, 9], "x": 11.75, "y": 0},
+ {"matrix": [5, 10], "x": 12.75, "y": 0},
+ {"matrix": [5, 11], "x": 13.75, "y": 0},
+ {"matrix": [5, 12], "x": 14.75, "y": 0},
+ {"matrix": [5, 13], "x": 15.75, "y": 0},
+ {"matrix": [5, 14], "x": 16.75, "y": 0},
+ {"matrix": [5, 15], "x": 17.75, "y": 0},
+ {"matrix": [1, 0], "x": 0, "y": 1},
+ {"matrix": [1, 1], "x": 1.5, "y": 1, "w": 1.5},
+ {"matrix": [1, 2], "x": 3, "y": 1},
+ {"matrix": [1, 3], "x": 4, "y": 1},
+ {"matrix": [1, 4], "x": 5, "y": 1},
+ {"matrix": [1, 5], "x": 6, "y": 1},
+ {"matrix": [1, 6], "x": 7, "y": 1},
+ {"matrix": [1, 7], "x": 8, "y": 1},
+ {"matrix": [6, 8], "x": 10.25, "y": 1},
+ {"matrix": [6, 9], "x": 11.25, "y": 1},
+ {"matrix": [6, 10], "x": 12.25, "y": 1},
+ {"matrix": [6, 11], "x": 13.25, "y": 1},
+ {"matrix": [6, 12], "x": 14.25, "y": 1},
+ {"matrix": [6, 13], "x": 15.25, "y": 1},
+ {"matrix": [6, 14], "x": 16.25, "y": 1},
+ {"matrix": [6, 15], "x": 17.25, "y": 1, "w": 1.5},
+ {"matrix": [2, 0], "x": 0, "y": 2},
+ {"matrix": [2, 1], "x": 1.5, "y": 2, "w": 1.75},
+ {"matrix": [2, 2], "x": 3.25, "y": 2},
+ {"matrix": [2, 3], "x": 4.25, "y": 2},
+ {"matrix": [2, 4], "x": 5.25, "y": 2},
+ {"matrix": [2, 5], "x": 6.25, "y": 2},
+ {"matrix": [2, 6], "x": 7.25, "y": 2},
+ {"matrix": [7, 8], "x": 10.5, "y": 2},
+ {"matrix": [7, 9], "x": 11.5, "y": 2},
+ {"matrix": [7, 10], "x": 12.5, "y": 2},
+ {"matrix": [7, 11], "x": 13.5, "y": 2},
+ {"matrix": [7, 12], "x": 14.5, "y": 2},
+ {"matrix": [7, 13], "x": 15.5, "y": 2},
+ {"matrix": [7, 15], "x": 16.5, "y": 2, "w": 2.25},
+ {"matrix": [3, 1], "x": 1.5, "y": 3, "w": 2.25},
+ {"matrix": [3, 2], "x": 3.75, "y": 3},
+ {"matrix": [3, 3], "x": 4.75, "y": 3},
+ {"matrix": [3, 4], "x": 5.75, "y": 3},
+ {"matrix": [3, 5], "x": 6.75, "y": 3},
+ {"matrix": [3, 6], "x": 7.75, "y": 3},
+ {"matrix": [8, 8], "x": 10, "y": 3},
+ {"matrix": [8, 9], "x": 11, "y": 3},
+ {"matrix": [8, 10], "x": 12, "y": 3},
+ {"matrix": [8, 11], "x": 13, "y": 3},
+ {"matrix": [8, 12], "x": 14, "y": 3},
+ {"matrix": [8, 13], "x": 15, "y": 3},
+ {"matrix": [8, 14], "x": 16, "y": 3},
+ {"matrix": [8, 15], "x": 17, "y": 3, "w": 1.75},
+ {"matrix": [4, 1], "x": 1.5, "y": 4},
+ {"matrix": [4, 3], "x": 4.5, "y": 4, "w": 1.5},
+ {"matrix": [4, 5], "x": 6, "y": 4, "w": 2.25},
+ {"matrix": [4, 6], "x": 8.25, "y": 4},
+ {"matrix": [9, 9], "x": 10, "y": 4, "w": 2.75},
+ {"matrix": [9, 11], "x": 12.75, "y": 4, "w": 1.5},
+ {"matrix": [9, 13], "x": 15, "y": 4},
+ {"matrix": [9, 14], "x": 16, "y": 4},
+ {"matrix": [9, 15], "x": 17, "y": 4}
+ ]
+ }
+ }
+}
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_hs/keymaps/default/keymap.c b/keyboards/era/sirind/klein_hs/keymaps/default/keymap.c
new file mode 100644
index 00000000000..88878bbcd93
--- /dev/null
+++ b/keyboards/era/sirind/klein_hs/keymaps/default/keymap.c
@@ -0,0 +1,23 @@
+// Copyright 2018-2022 QMK (@qmk)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+ [0] = LAYOUT(
+ KC_ESC, KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_BSPC,
+ KC_PGUP, KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS,
+ KC_PGDN, KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(1),
+ KC_LCTL, KC_LALT, KC_SPC, MO(1), KC_SPC, KC_RALT, KC_LEFT, KC_DOWN, KC_RCTL
+ ),
+
+ [1] = LAYOUT(
+ KC_TRNS, KC_TRNS, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PSCR, KC_SCRL, KC_PAUS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_LSFT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+ )
+};
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_hs/keymaps/via/keymap.c b/keyboards/era/sirind/klein_hs/keymaps/via/keymap.c
new file mode 100644
index 00000000000..88878bbcd93
--- /dev/null
+++ b/keyboards/era/sirind/klein_hs/keymaps/via/keymap.c
@@ -0,0 +1,23 @@
+// Copyright 2018-2022 QMK (@qmk)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+ [0] = LAYOUT(
+ KC_ESC, KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_BSPC,
+ KC_PGUP, KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS,
+ KC_PGDN, KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(1),
+ KC_LCTL, KC_LALT, KC_SPC, MO(1), KC_SPC, KC_RALT, KC_LEFT, KC_DOWN, KC_RCTL
+ ),
+
+ [1] = LAYOUT(
+ KC_TRNS, KC_TRNS, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PSCR, KC_SCRL, KC_PAUS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_LSFT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+ )
+};
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_hs/keymaps/via/rules.mk b/keyboards/era/sirind/klein_hs/keymaps/via/rules.mk
new file mode 100644
index 00000000000..036bd6d1c3e
--- /dev/null
+++ b/keyboards/era/sirind/klein_hs/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_hs/keymaps/vial/README.md b/keyboards/era/sirind/klein_hs/keymaps/vial/README.md
new file mode 100644
index 00000000000..bbe9252c354
--- /dev/null
+++ b/keyboards/era/sirind/klein_hs/keymaps/vial/README.md
@@ -0,0 +1,14 @@
+# Info
+Vial support for era/sirind/klein_hs.
+
+# Building
+```
+make git-submodule
+make era/sirind/klein_hs:vial
+```
+
+# Flashing
+Connect the keyboard while holding down the ESC key to put it into flash mode.
+```
+make era/sirind/klein_hs:vial:flash
+```
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_hs/keymaps/vial/config.h b/keyboards/era/sirind/klein_hs/keymaps/vial/config.h
new file mode 100644
index 00000000000..2d55570d5e1
--- /dev/null
+++ b/keyboards/era/sirind/klein_hs/keymaps/vial/config.h
@@ -0,0 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#pragma once
+
+#define VIAL_KEYBOARD_UID {0x83, 0xE4, 0xBA, 0x4F, 0xB8, 0xBA, 0xCE, 0xB2}
+#define VIAL_UNLOCK_COMBO_ROWS { 0, 0 }
+#define VIAL_UNLOCK_COMBO_COLS { 7, 15 }
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_hs/keymaps/vial/keymap.c b/keyboards/era/sirind/klein_hs/keymaps/vial/keymap.c
new file mode 100644
index 00000000000..88878bbcd93
--- /dev/null
+++ b/keyboards/era/sirind/klein_hs/keymaps/vial/keymap.c
@@ -0,0 +1,23 @@
+// Copyright 2018-2022 QMK (@qmk)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+ [0] = LAYOUT(
+ KC_ESC, KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_BSPC,
+ KC_PGUP, KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS,
+ KC_PGDN, KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(1),
+ KC_LCTL, KC_LALT, KC_SPC, MO(1), KC_SPC, KC_RALT, KC_LEFT, KC_DOWN, KC_RCTL
+ ),
+
+ [1] = LAYOUT(
+ KC_TRNS, KC_TRNS, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PSCR, KC_SCRL, KC_PAUS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_LSFT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+ )
+};
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_hs/keymaps/vial/rules.mk b/keyboards/era/sirind/klein_hs/keymaps/vial/rules.mk
new file mode 100644
index 00000000000..6bc7063adc2
--- /dev/null
+++ b/keyboards/era/sirind/klein_hs/keymaps/vial/rules.mk
@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+VIAL_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_hs/keymaps/vial/vial.json b/keyboards/era/sirind/klein_hs/keymaps/vial/vial.json
new file mode 100644
index 00000000000..b4d8ec19d15
--- /dev/null
+++ b/keyboards/era/sirind/klein_hs/keymaps/vial/vial.json
@@ -0,0 +1,315 @@
+{
+ "name": "Klein_HS",
+ "vendorId": "0x4552",
+ "productId": "0x0004",
+ "lighting": "qmk_backlight",
+ "matrix":
+ {
+ "rows": 10,
+ "cols": 16
+ },
+ "layouts":
+ {
+ "labels":
+ [
+ "Split Backspace",
+ [
+ "Right shift",
+ "275U Right shift",
+ "Split Right shift",
+ "Arrow & Right shift"
+ ]
+ ],
+ "keymap":
+ [
+ [
+ {
+ "y": 1.5,
+ "x": 3.25,
+ "c": "#777777"
+ },
+ "0,0"
+ ],
+ [
+ {
+ "y": -0.8999999999999999,
+ "x": 17,
+ "c": "#cccccc"
+ },
+ "5,12"
+ ],
+ [
+ {
+ "y": -0.95,
+ "x": 6.5
+ },
+ "0,3"
+ ],
+ [
+ {
+ "y": -0.8999999999999999,
+ "x": 4.5
+ },
+ "0,1",
+ "0,2",
+ {
+ "x": 11.5
+ },
+ "5,13",
+ {
+ "c": "#aaaaaa",
+ "w": 2
+ },
+ "5,15\n\n\n0,0",
+ {
+ "x": 2.5
+ },
+ "5,14\n\n\n0,1",
+ "5,15\n\n\n0,1"
+ ],
+ [
+ {
+ "y": -0.25,
+ "x": 3
+ },
+ "1,0"
+ ],
+ [
+ {
+ "y": -0.8500000000000001,
+ "x": 16.75,
+ "c": "#cccccc"
+ },
+ "6,12"
+ ],
+ [
+ {
+ "y": -0.8999999999999999,
+ "x": 4.25,
+ "c": "#aaaaaa",
+ "w": 1.5
+ },
+ "1,1",
+ {
+ "c": "#cccccc"
+ },
+ "1,2",
+ {
+ "x": 11
+ },
+ "6,13",
+ "6,14",
+ {
+ "w": 1.5
+ },
+ "6,15"
+ ],
+ [
+ {
+ "y": -0.25,
+ "x": 2.75,
+ "c": "#aaaaaa"
+ },
+ "2,0"
+ ],
+ [
+ {
+ "y": -0.75,
+ "x": 4,
+ "w": 1.75
+ },
+ "2,1",
+ {
+ "c": "#cccccc"
+ },
+ "2,2",
+ {
+ "x": 10.5
+ },
+ "7,12",
+ "7,13",
+ {
+ "c": "#777777",
+ "w": 2.25
+ },
+ "7,15"
+ ],
+ [
+ {
+ "x": 3.75,
+ "c": "#aaaaaa",
+ "w": 2.25
+ },
+ "3,1",
+ {
+ "c": "#cccccc"
+ },
+ "3,2",
+ {
+ "x": 9.5
+ },
+ "8,12",
+ "8,13",
+ {
+ "c": "#aaaaaa",
+ "w": 2.75
+ },
+ "8,15\n\n\n1,0",
+ {
+ "x": 1.5,
+ "w": 1.75
+ },
+ "8,14\n\n\n1,1",
+ "8,15\n\n\n1,1",
+ {
+ "x": 1.75,
+ "c": "#777777"
+ },
+ "8,14\n\n\n1,2",
+ {
+ "c": "#aaaaaa",
+ "w": 1.75
+ },
+ "8,15\n\n\n1,2"
+ ],
+ [
+ {
+ "x": 3.75,
+ "w": 1.5
+ },
+ "4,1",
+ {
+ "x": 14.5,
+ "w": 1.5
+ },
+ "9,15\n\n\n1,0",
+ {
+ "x": 2.75,
+ "w": 1.5
+ },
+ "9,15\n\n\n1,1",
+ {
+ "x": 0.75,
+ "c": "#777777"
+ },
+ "9,13\n\n\n1,2",
+ "9,14\n\n\n1,2",
+ "9,15\n\n\n1,2"
+ ],
+ [
+ {
+ "r": 10,
+ "y": -6.35,
+ "x": 7.85,
+ "c": "#cccccc"
+ },
+ "0,4",
+ "0,5",
+ "0,6",
+ "0,7"
+ ],
+ [
+ {
+ "x": 7.25
+ },
+ "1,3",
+ "1,4",
+ "1,5",
+ "1,6",
+ "1,7"
+ ],
+ [
+ {
+ "x": 7.5
+ },
+ "2,3",
+ "2,4",
+ "2,5",
+ "2,6"
+ ],
+ [
+ {
+ "x": 8
+ },
+ "3,3",
+ "3,4",
+ "3,5",
+ "3,6"
+ ],
+ [
+ {
+ "x": 9.25,
+ "w": 2.25
+ },
+ "4,5",
+ {
+ "c": "#aaaaaa"
+ },
+ "4,6"
+ ],
+ [
+ {
+ "y": -0.9000000000000004,
+ "x": 7.75,
+ "w": 1.5
+ },
+ "4,3"
+ ],
+ [
+ {
+ "r": -10,
+ "y": -1,
+ "x": 12.25,
+ "c": "#cccccc"
+ },
+ "5,8",
+ "5,9",
+ "5,10",
+ "5,11"
+ ],
+ [
+ {
+ "x": 11.85
+ },
+ "6,8",
+ "6,9",
+ "6,10",
+ "6,11"
+ ],
+ [
+ {
+ "x": 12.15
+ },
+ "7,8",
+ "7,9",
+ "7,10",
+ "7,11"
+ ],
+ [
+ {
+ "x": 11.25
+ },
+ "8,8",
+ "8,9",
+ "8,10",
+ "8,11"
+ ],
+ [
+ {
+ "x": 11.25,
+ "w": 2.75
+ },
+ "9,9"
+ ],
+ [
+ {
+ "y": -0.9499999999999993,
+ "x": 14,
+ "c": "#aaaaaa",
+ "w": 1.5
+ },
+ "9,11"
+ ]
+ ]
+ }
+}
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_hs/mcuconf.h b/keyboards/era/sirind/klein_hs/mcuconf.h
new file mode 100644
index 00000000000..b82cc49d7d0
--- /dev/null
+++ b/keyboards/era/sirind/klein_hs/mcuconf.h
@@ -0,0 +1,22 @@
+/* Copyright 2023 eerraa
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+#pragma once
+
+#include_next
+
+#undef RP_PWM_USE_PWM7
+#define RP_PWM_USE_PWM7 TRUE
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_hs/readme.md b/keyboards/era/sirind/klein_hs/readme.md
new file mode 100644
index 00000000000..86343271bbd
--- /dev/null
+++ b/keyboards/era/sirind/klein_hs/readme.md
@@ -0,0 +1,23 @@
+# Mont Cervin Klein
+
+* Keyboard Maintainer: [ERA](https://github.com/eerraa)
+* Hardware supported: SIRIND Klein_HS
+* Hardware availability: [Syryan](https://srind.mysoho.com/)
+
+Make example for this keyboard (after setting up your build environment):
+
+ make era/sirind/klein_hs:default
+
+Flashing example for this keyboard:
+
+ make era/sirind/klein_hs:default:flash
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
+
+## Bootloader
+
+Enter the bootloader in 3 ways:
+
+* **Bootmagic reset**: Hold down the key at ESC(0,0) in the matrix (usually the top left key or Escape) and plug in the keyboard
+* **Physical reset button**: Briefly short the `RESET` and `GND` pads on the SWD header twice, or short the `BOOT` header and plug in keyboard
+* **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_hs/rules.mk b/keyboards/era/sirind/klein_hs/rules.mk
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/keyboards/era/sirind/klein_sd/config.h b/keyboards/era/sirind/klein_sd/config.h
new file mode 100644
index 00000000000..ae1d4a9e1d0
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/config.h
@@ -0,0 +1,25 @@
+/* Copyright 2023 eerraa
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+#pragma once
+
+/* BACKLIGHT PWM */
+#define BACKLIGHT_PWM_DRIVER PWMD7
+#define BACKLIGHT_PWM_CHANNEL RP2040_PWM_CHANNEL_B
+
+/* RGB Matrix */
+#define RGB_MATRIX_DEFAULT_VAL 60
+#define RGB_DISABLE_WHEN_USB_SUSPENDED
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_sd/halconf.h b/keyboards/era/sirind/klein_sd/halconf.h
new file mode 100644
index 00000000000..f57e86df018
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/halconf.h
@@ -0,0 +1,21 @@
+/* Copyright 2023 eerraa
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+#pragma once
+
+#define HAL_USE_PWM TRUE
+
+#include_next
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_sd/info.json b/keyboards/era/sirind/klein_sd/info.json
new file mode 100644
index 00000000000..53f89f2cb70
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/info.json
@@ -0,0 +1,588 @@
+{
+ "manufacturer": "SIRIND",
+ "keyboard_name": "Klein_SD",
+ "maintainer": "eerraa",
+ "backlight": {
+ "pin": "GP15"
+ },
+ "bootloader": "rp2040",
+ "build": {
+ "debounce_type": "sym_defer_pk"
+ },
+ "diode_direction": "COL2ROW",
+ "features": {
+ "backlight": true,
+ "bootmagic": true,
+ "extrakey": true,
+ "mousekey": true,
+ "nkro": true,
+ "rgb_matrix": true
+ },
+ "indicators": {
+ "caps_lock": "GP16",
+ "on_state": 0,
+ "scroll_lock": "GP17"
+ },
+ "matrix_pins": {
+ "cols": ["GP22", "GP23", "GP24", "GP25", "GP26", "GP27", "GP28", "GP29", "GP11", "GP10", "GP9", "GP7", "GP6", "GP5", "GP4", "GP3"],
+ "rows": ["GP18", "GP19", "GP20", "GP21", "GP14", "GP2", "GP1", "GP8", "GP12", "GP13"]
+ },
+ "processor": "RP2040",
+ "rgb_matrix": {
+ "animations": {
+ "alphas_mods": true,
+ "band_pinwheel_sat": true,
+ "band_pinwheel_val": true,
+ "band_sat": true,
+ "band_spiral_sat": true,
+ "band_spiral_val": true,
+ "band_val": true,
+ "breathing": true,
+ "cycle_all": true,
+ "cycle_left_right": true,
+ "cycle_out_in": true,
+ "cycle_out_in_dual": true,
+ "cycle_pinwheel": true,
+ "cycle_spiral": true,
+ "cycle_up_down": true,
+ "digital_rain": true,
+ "dual_beacon": true,
+ "gradient_left_right": true,
+ "gradient_up_down": true,
+ "hue_breathing": true,
+ "hue_pendulum": true,
+ "hue_wave": true,
+ "jellybean_raindrops": true,
+ "multisplash": true,
+ "pixel_flow": true,
+ "pixel_fractal": true,
+ "pixel_rain": true,
+ "rainbow_beacon": true,
+ "rainbow_moving_chevron": true,
+ "rainbow_pinwheels": true,
+ "raindrops": true,
+ "solid_multisplash": true,
+ "solid_reactive": true,
+ "solid_reactive_cross": true,
+ "solid_reactive_multicross": true,
+ "solid_reactive_multinexus": true,
+ "solid_reactive_multiwide": true,
+ "solid_reactive_nexus": true,
+ "solid_reactive_simple": true,
+ "solid_reactive_wide": true,
+ "solid_splash": true,
+ "splash": true,
+ "typing_heatmap": true
+ },
+ "driver": "ws2812",
+ "layout": [
+ {"matrix": [0, 7], "x": 97, "y": 10, "flags": 4},
+ {"matrix": [0, 6], "x": 84, "y": 8, "flags": 4},
+ {"matrix": [0, 5], "x": 72, "y": 5, "flags": 4},
+ {"matrix": [0, 4], "x": 59, "y": 3, "flags": 4},
+ {"matrix": [0, 3], "x": 46, "y": 1, "flags": 4},
+ {"matrix": [0, 2], "x": 33, "y": 2, "flags": 4},
+ {"matrix": [0, 1], "x": 20, "y": 2, "flags": 4},
+ {"matrix": [0, 0], "x": 4, "y": 0, "flags": 1},
+ {"matrix": [1, 0], "x": 1, "y": 13, "flags": 1},
+ {"matrix": [1, 1], "x": 21, "y": 15, "flags": 1},
+ {"matrix": [1, 2], "x": 37, "y": 15, "flags": 4},
+ {"matrix": [1, 3], "x": 50, "y": 15, "flags": 4},
+ {"matrix": [1, 4], "x": 63, "y": 17, "flags": 4},
+ {"matrix": [1, 5], "x": 76, "y": 20, "flags": 4},
+ {"matrix": [1, 6], "x": 88, "y": 22, "flags": 4},
+ {"matrix": [1, 7], "x": 101, "y": 24, "flags": 4},
+ {"matrix": [2, 6], "x": 90, "y": 36, "flags": 4},
+ {"matrix": [2, 5], "x": 78, "y": 33, "flags": 4},
+ {"matrix": [2, 4], "x": 65, "y": 31, "flags": 4},
+ {"matrix": [2, 3], "x": 52, "y": 29, "flags": 4},
+ {"matrix": [2, 2], "x": 39, "y": 29, "flags": 4},
+ {"matrix": [2, 1], "x": 18, "y": 29, "flags": 1},
+ {"matrix": [2, 0], "x": 0, "y": 27, "flags": 1},
+ {"matrix": [3, 1], "x": 21, "y": 42, "flags": 1},
+ {"matrix": [3, 2], "x": 42, "y": 42, "flags": 4},
+ {"matrix": [3, 3], "x": 55, "y": 43, "flags": 4},
+ {"matrix": [3, 4], "x": 68, "y": 45, "flags": 4},
+ {"matrix": [3, 5], "x": 81, "y": 47, "flags": 4},
+ {"matrix": [3, 6], "x": 93, "y": 50, "flags": 4},
+ {"matrix": [4, 6], "x": 97, "y": 64, "flags": 1},
+ {"matrix": [4, 5], "x": 77, "y": 60, "flags": 4},
+ {"matrix": [4, 3], "x": 53, "y": 57, "flags": 1},
+ {"matrix": [4, 1], "x": 16, "y": 55, "flags": 1},
+ {"matrix": [0, 8], "x": 130, "y": 9, "flags": 4},
+ {"matrix": [0, 9], "x": 143, "y": 7, "flags": 4},
+ {"matrix": [0, 10], "x": 156, "y": 4, "flags": 4},
+ {"matrix": [0, 11], "x": 168, "y": 2, "flags": 4},
+ {"matrix": [0, 12], "x": 182, "y": 1, "flags": 4},
+ {"matrix": [0, 13], "x": 195, "y": 2, "flags": 4},
+ {"matrix": [0, 15], "x": 214, "y": 2, "flags": 1},
+ {"matrix": [1, 15], "x": 220, "y": 15, "flags": 4},
+ {"matrix": [1, 14], "x": 203, "y": 15, "flags": 4},
+ {"matrix": [1, 13], "x": 191, "y": 15, "flags": 4},
+ {"matrix": [1, 12], "x": 178, "y": 15, "flags": 4},
+ {"matrix": [1, 11], "x": 164, "y": 16, "flags": 4},
+ {"matrix": [1, 10], "x": 152, "y": 18, "flags": 4},
+ {"matrix": [1, 9], "x": 139, "y": 21, "flags": 4},
+ {"matrix": [1, 8], "x": 126, "y": 23, "flags": 4},
+ {"matrix": [2, 8], "x": 131, "y": 36, "flags": 4},
+ {"matrix": [2, 9], "x": 144, "y": 33, "flags": 4},
+ {"matrix": [2, 10], "x": 156, "y": 31, "flags": 4},
+ {"matrix": [2, 11], "x": 169, "y": 29, "flags": 4},
+ {"matrix": [2, 12], "x": 182, "y": 29, "flags": 4},
+ {"matrix": [2, 13], "x": 195, "y": 29, "flags": 4},
+ {"matrix": [2, 15], "x": 216, "y": 29, "flags": 1},
+ {"matrix": [3, 15], "x": 216, "y": 42, "flags": 1},
+ {"matrix": [3, 13], "x": 192, "y": 42, "flags": 4},
+ {"matrix": [3, 12], "x": 179, "y": 42, "flags": 4},
+ {"matrix": [3, 11], "x": 166, "y": 43, "flags": 4},
+ {"matrix": [3, 10], "x": 153, "y": 45, "flags": 4},
+ {"matrix": [3, 9], "x": 140, "y": 48, "flags": 4},
+ {"matrix": [3, 8], "x": 128, "y": 50, "flags": 4},
+ {"matrix": [4, 9], "x": 141, "y": 61, "flags": 4},
+ {"matrix": [4, 11], "x": 168, "y": 57, "flags": 1},
+ {"matrix": [4, 13], "x": 192, "y": 55, "flags": 1},
+ {"matrix": [4, 14], "x": 205, "y": 55, "flags": 1},
+ {"matrix": [4, 15], "x": 224, "y": 55, "flags": 1}
+ ]
+ },
+ "url": "",
+ "usb": {
+ "device_version": "1.0.0",
+ "pid": "0x0005",
+ "vid": "0x4552"
+ },
+ "ws2812": {
+ "driver": "vendor",
+ "pin": "GP0"
+ },
+ "layouts": {
+ "LAYOUT": {
+ "layout": [
+ {"matrix": [0, 0], "x": 0, "y": 0},
+ {"matrix": [0, 1], "x": 1.5, "y": 0},
+ {"matrix": [0, 2], "x": 2.5, "y": 0},
+ {"matrix": [0, 3], "x": 3.5, "y": 0},
+ {"matrix": [0, 4], "x": 4.5, "y": 0},
+ {"matrix": [0, 5], "x": 5.5, "y": 0},
+ {"matrix": [0, 6], "x": 6.5, "y": 0},
+ {"matrix": [0, 7], "x": 7.5, "y": 0},
+ {"matrix": [5, 8], "x": 10.75, "y": 0},
+ {"matrix": [5, 9], "x": 11.75, "y": 0},
+ {"matrix": [5, 10], "x": 12.75, "y": 0},
+ {"matrix": [5, 11], "x": 13.75, "y": 0},
+ {"matrix": [5, 12], "x": 14.75, "y": 0},
+ {"matrix": [5, 13], "x": 15.75, "y": 0},
+ {"matrix": [5, 14], "x": 16.75, "y": 0},
+ {"matrix": [5, 15], "x": 17.75, "y": 0},
+ {"matrix": [1, 0], "x": 0, "y": 1},
+ {"matrix": [1, 1], "x": 1.5, "y": 1, "w": 1.5},
+ {"matrix": [1, 2], "x": 3, "y": 1},
+ {"matrix": [1, 3], "x": 4, "y": 1},
+ {"matrix": [1, 4], "x": 5, "y": 1},
+ {"matrix": [1, 5], "x": 6, "y": 1},
+ {"matrix": [1, 6], "x": 7, "y": 1},
+ {"matrix": [1, 7], "x": 8, "y": 1},
+ {"matrix": [6, 8], "x": 10.25, "y": 1},
+ {"matrix": [6, 9], "x": 11.25, "y": 1},
+ {"matrix": [6, 10], "x": 12.25, "y": 1},
+ {"matrix": [6, 11], "x": 13.25, "y": 1},
+ {"matrix": [6, 12], "x": 14.25, "y": 1},
+ {"matrix": [6, 13], "x": 15.25, "y": 1},
+ {"matrix": [6, 14], "x": 16.25, "y": 1},
+ {"matrix": [6, 15], "x": 17.25, "y": 1, "w": 1.5},
+ {"matrix": [2, 0], "x": 0, "y": 2},
+ {"matrix": [2, 1], "x": 1.5, "y": 2, "w": 1.75},
+ {"matrix": [2, 2], "x": 3.25, "y": 2},
+ {"matrix": [2, 3], "x": 4.25, "y": 2},
+ {"matrix": [2, 4], "x": 5.25, "y": 2},
+ {"matrix": [2, 5], "x": 6.25, "y": 2},
+ {"matrix": [2, 6], "x": 7.25, "y": 2},
+ {"matrix": [7, 8], "x": 10.5, "y": 2},
+ {"matrix": [7, 9], "x": 11.5, "y": 2},
+ {"matrix": [7, 10], "x": 12.5, "y": 2},
+ {"matrix": [7, 11], "x": 13.5, "y": 2},
+ {"matrix": [7, 12], "x": 14.5, "y": 2},
+ {"matrix": [7, 13], "x": 15.5, "y": 2},
+ {"matrix": [7, 15], "x": 16.5, "y": 2, "w": 2.25},
+ {"matrix": [3, 1], "x": 1.5, "y": 3, "w": 2.25},
+ {"matrix": [3, 2], "x": 3.75, "y": 3},
+ {"matrix": [3, 3], "x": 4.75, "y": 3},
+ {"matrix": [3, 4], "x": 5.75, "y": 3},
+ {"matrix": [3, 5], "x": 6.75, "y": 3},
+ {"matrix": [3, 6], "x": 7.75, "y": 3},
+ {"matrix": [8, 8], "x": 10, "y": 3},
+ {"matrix": [8, 9], "x": 11, "y": 3},
+ {"matrix": [8, 10], "x": 12, "y": 3},
+ {"matrix": [8, 11], "x": 13, "y": 3},
+ {"matrix": [8, 12], "x": 14, "y": 3},
+ {"matrix": [8, 13], "x": 15, "y": 3},
+ {"matrix": [8, 14], "x": 16, "y": 3, "w": 1.75},
+ {"matrix": [8, 15], "x": 17.75, "y": 3},
+ {"matrix": [4, 1], "x": 1.5, "y": 4},
+ {"matrix": [4, 3], "x": 4.5, "y": 4, "w": 1.5},
+ {"matrix": [4, 5], "x": 6, "y": 4, "w": 2.25},
+ {"matrix": [4, 6], "x": 8.25, "y": 4},
+ {"matrix": [9, 9], "x": 10, "y": 4, "w": 2.75},
+ {"matrix": [9, 11], "x": 12.75, "y": 4, "w": 1.5},
+ {"matrix": [9, 13], "x": 15, "y": 4},
+ {"matrix": [9, 14], "x": 16, "y": 4},
+ {"matrix": [9, 15], "x": 17, "y": 4}
+ ]
+ },
+ "LAYOUT_ansi": {
+ "layout": [
+ {"matrix": [0, 0], "x": 0, "y": 0},
+ {"matrix": [0, 1], "x": 1.5, "y": 0},
+ {"matrix": [0, 2], "x": 2.5, "y": 0},
+ {"matrix": [0, 3], "x": 3.5, "y": 0},
+ {"matrix": [0, 4], "x": 4.5, "y": 0},
+ {"matrix": [0, 5], "x": 5.5, "y": 0},
+ {"matrix": [0, 6], "x": 6.5, "y": 0},
+ {"matrix": [0, 7], "x": 7.5, "y": 0},
+ {"matrix": [5, 8], "x": 10.75, "y": 0},
+ {"matrix": [5, 9], "x": 11.75, "y": 0},
+ {"matrix": [5, 10], "x": 12.75, "y": 0},
+ {"matrix": [5, 11], "x": 13.75, "y": 0},
+ {"matrix": [5, 12], "x": 14.75, "y": 0},
+ {"matrix": [5, 13], "x": 15.75, "y": 0},
+ {"matrix": [5, 15], "x": 16.75, "y": 0, "w": 2},
+ {"matrix": [1, 0], "x": 0, "y": 1},
+ {"matrix": [1, 1], "x": 1.5, "y": 1, "w": 1.5},
+ {"matrix": [1, 2], "x": 3, "y": 1},
+ {"matrix": [1, 3], "x": 4, "y": 1},
+ {"matrix": [1, 4], "x": 5, "y": 1},
+ {"matrix": [1, 5], "x": 6, "y": 1},
+ {"matrix": [1, 6], "x": 7, "y": 1},
+ {"matrix": [1, 7], "x": 8, "y": 1},
+ {"matrix": [6, 8], "x": 10.25, "y": 1},
+ {"matrix": [6, 9], "x": 11.25, "y": 1},
+ {"matrix": [6, 10], "x": 12.25, "y": 1},
+ {"matrix": [6, 11], "x": 13.25, "y": 1},
+ {"matrix": [6, 12], "x": 14.25, "y": 1},
+ {"matrix": [6, 13], "x": 15.25, "y": 1},
+ {"matrix": [6, 14], "x": 16.25, "y": 1},
+ {"matrix": [6, 15], "x": 17.25, "y": 1, "w": 1.5},
+ {"matrix": [2, 0], "x": 0, "y": 2},
+ {"matrix": [2, 1], "x": 1.5, "y": 2, "w": 1.75},
+ {"matrix": [2, 2], "x": 3.25, "y": 2},
+ {"matrix": [2, 3], "x": 4.25, "y": 2},
+ {"matrix": [2, 4], "x": 5.25, "y": 2},
+ {"matrix": [2, 5], "x": 6.25, "y": 2},
+ {"matrix": [2, 6], "x": 7.25, "y": 2},
+ {"matrix": [7, 8], "x": 10.5, "y": 2},
+ {"matrix": [7, 9], "x": 11.5, "y": 2},
+ {"matrix": [7, 10], "x": 12.5, "y": 2},
+ {"matrix": [7, 11], "x": 13.5, "y": 2},
+ {"matrix": [7, 12], "x": 14.5, "y": 2},
+ {"matrix": [7, 13], "x": 15.5, "y": 2},
+ {"matrix": [7, 15], "x": 16.5, "y": 2, "w": 2.25},
+ {"matrix": [3, 1], "x": 1.5, "y": 3, "w": 2.25},
+ {"matrix": [3, 2], "x": 3.75, "y": 3},
+ {"matrix": [3, 3], "x": 4.75, "y": 3},
+ {"matrix": [3, 4], "x": 5.75, "y": 3},
+ {"matrix": [3, 5], "x": 6.75, "y": 3},
+ {"matrix": [3, 6], "x": 7.75, "y": 3},
+ {"matrix": [8, 8], "x": 10, "y": 3},
+ {"matrix": [8, 9], "x": 11, "y": 3},
+ {"matrix": [8, 10], "x": 12, "y": 3},
+ {"matrix": [8, 11], "x": 13, "y": 3},
+ {"matrix": [8, 12], "x": 14, "y": 3},
+ {"matrix": [8, 13], "x": 15, "y": 3},
+ {"matrix": [8, 14], "x": 16, "y": 3, "w": 2.75},
+ {"matrix": [4, 1], "x": 1.5, "y": 4},
+ {"matrix": [4, 3], "x": 4.5, "y": 4, "w": 1.5},
+ {"matrix": [4, 5], "x": 6, "y": 4, "w": 2.25},
+ {"matrix": [4, 6], "x": 8.25, "y": 4},
+ {"matrix": [9, 9], "x": 10, "y": 4, "w": 2.75},
+ {"matrix": [9, 11], "x": 12.75, "y": 4, "w": 1.5},
+ {"matrix": [9, 15], "x": 17.25, "y": 4, "w": 1.5}
+ ]
+ },
+ "LAYOUT_ansi_arrow": {
+ "layout": [
+ {"matrix": [0, 0], "x": 0, "y": 0},
+ {"matrix": [0, 1], "x": 1.5, "y": 0},
+ {"matrix": [0, 2], "x": 2.5, "y": 0},
+ {"matrix": [0, 3], "x": 3.5, "y": 0},
+ {"matrix": [0, 4], "x": 4.5, "y": 0},
+ {"matrix": [0, 5], "x": 5.5, "y": 0},
+ {"matrix": [0, 6], "x": 6.5, "y": 0},
+ {"matrix": [0, 7], "x": 7.5, "y": 0},
+ {"matrix": [5, 8], "x": 10.75, "y": 0},
+ {"matrix": [5, 9], "x": 11.75, "y": 0},
+ {"matrix": [5, 10], "x": 12.75, "y": 0},
+ {"matrix": [5, 11], "x": 13.75, "y": 0},
+ {"matrix": [5, 12], "x": 14.75, "y": 0},
+ {"matrix": [5, 13], "x": 15.75, "y": 0},
+ {"matrix": [5, 15], "x": 16.75, "y": 0, "w": 2},
+ {"matrix": [1, 0], "x": 0, "y": 1},
+ {"matrix": [1, 1], "x": 1.5, "y": 1, "w": 1.5},
+ {"matrix": [1, 2], "x": 3, "y": 1},
+ {"matrix": [1, 3], "x": 4, "y": 1},
+ {"matrix": [1, 4], "x": 5, "y": 1},
+ {"matrix": [1, 5], "x": 6, "y": 1},
+ {"matrix": [1, 6], "x": 7, "y": 1},
+ {"matrix": [1, 7], "x": 8, "y": 1},
+ {"matrix": [6, 8], "x": 10.25, "y": 1},
+ {"matrix": [6, 9], "x": 11.25, "y": 1},
+ {"matrix": [6, 10], "x": 12.25, "y": 1},
+ {"matrix": [6, 11], "x": 13.25, "y": 1},
+ {"matrix": [6, 12], "x": 14.25, "y": 1},
+ {"matrix": [6, 13], "x": 15.25, "y": 1},
+ {"matrix": [6, 14], "x": 16.25, "y": 1},
+ {"matrix": [6, 15], "x": 17.25, "y": 1, "w": 1.5},
+ {"matrix": [2, 0], "x": 0, "y": 2},
+ {"matrix": [2, 1], "x": 1.5, "y": 2, "w": 1.75},
+ {"matrix": [2, 2], "x": 3.25, "y": 2},
+ {"matrix": [2, 3], "x": 4.25, "y": 2},
+ {"matrix": [2, 4], "x": 5.25, "y": 2},
+ {"matrix": [2, 5], "x": 6.25, "y": 2},
+ {"matrix": [2, 6], "x": 7.25, "y": 2},
+ {"matrix": [7, 8], "x": 10.5, "y": 2},
+ {"matrix": [7, 9], "x": 11.5, "y": 2},
+ {"matrix": [7, 10], "x": 12.5, "y": 2},
+ {"matrix": [7, 11], "x": 13.5, "y": 2},
+ {"matrix": [7, 12], "x": 14.5, "y": 2},
+ {"matrix": [7, 13], "x": 15.5, "y": 2},
+ {"matrix": [7, 15], "x": 16.5, "y": 2, "w": 2.25},
+ {"matrix": [3, 1], "x": 1.5, "y": 3, "w": 2.25},
+ {"matrix": [3, 2], "x": 3.75, "y": 3},
+ {"matrix": [3, 3], "x": 4.75, "y": 3},
+ {"matrix": [3, 4], "x": 5.75, "y": 3},
+ {"matrix": [3, 5], "x": 6.75, "y": 3},
+ {"matrix": [3, 6], "x": 7.75, "y": 3},
+ {"matrix": [8, 8], "x": 10, "y": 3},
+ {"matrix": [8, 9], "x": 11, "y": 3},
+ {"matrix": [8, 10], "x": 12, "y": 3},
+ {"matrix": [8, 11], "x": 13, "y": 3},
+ {"matrix": [8, 12], "x": 14, "y": 3},
+ {"matrix": [8, 13], "x": 15, "y": 3},
+ {"matrix": [8, 14], "x": 16, "y": 3},
+ {"matrix": [8, 15], "x": 17, "y": 3, "w": 1.75},
+ {"matrix": [4, 1], "x": 1.5, "y": 4},
+ {"matrix": [4, 3], "x": 4.5, "y": 4, "w": 1.5},
+ {"matrix": [4, 5], "x": 6, "y": 4, "w": 2.25},
+ {"matrix": [4, 6], "x": 8.25, "y": 4},
+ {"matrix": [9, 9], "x": 10, "y": 4, "w": 2.75},
+ {"matrix": [9, 11], "x": 12.75, "y": 4, "w": 1.5},
+ {"matrix": [9, 13], "x": 15, "y": 4},
+ {"matrix": [9, 14], "x": 16, "y": 4},
+ {"matrix": [9, 15], "x": 17, "y": 4}
+ ]
+ },
+ "LAYOUT_ansi_split_bs": {
+ "layout": [
+ {"matrix": [0, 0], "x": 0, "y": 0},
+ {"matrix": [0, 1], "x": 1.5, "y": 0},
+ {"matrix": [0, 2], "x": 2.5, "y": 0},
+ {"matrix": [0, 3], "x": 3.5, "y": 0},
+ {"matrix": [0, 4], "x": 4.5, "y": 0},
+ {"matrix": [0, 5], "x": 5.5, "y": 0},
+ {"matrix": [0, 6], "x": 6.5, "y": 0},
+ {"matrix": [0, 7], "x": 7.5, "y": 0},
+ {"matrix": [5, 8], "x": 10.75, "y": 0},
+ {"matrix": [5, 9], "x": 11.75, "y": 0},
+ {"matrix": [5, 10], "x": 12.75, "y": 0},
+ {"matrix": [5, 11], "x": 13.75, "y": 0},
+ {"matrix": [5, 12], "x": 14.75, "y": 0},
+ {"matrix": [5, 13], "x": 15.75, "y": 0},
+ {"matrix": [5, 14], "x": 16.75, "y": 0},
+ {"matrix": [5, 15], "x": 17.75, "y": 0},
+ {"matrix": [1, 0], "x": 0, "y": 1},
+ {"matrix": [1, 1], "x": 1.5, "y": 1, "w": 1.5},
+ {"matrix": [1, 2], "x": 3, "y": 1},
+ {"matrix": [1, 3], "x": 4, "y": 1},
+ {"matrix": [1, 4], "x": 5, "y": 1},
+ {"matrix": [1, 5], "x": 6, "y": 1},
+ {"matrix": [1, 6], "x": 7, "y": 1},
+ {"matrix": [1, 7], "x": 8, "y": 1},
+ {"matrix": [6, 8], "x": 10.25, "y": 1},
+ {"matrix": [6, 9], "x": 11.25, "y": 1},
+ {"matrix": [6, 10], "x": 12.25, "y": 1},
+ {"matrix": [6, 11], "x": 13.25, "y": 1},
+ {"matrix": [6, 12], "x": 14.25, "y": 1},
+ {"matrix": [6, 13], "x": 15.25, "y": 1},
+ {"matrix": [6, 14], "x": 16.25, "y": 1},
+ {"matrix": [6, 15], "x": 17.25, "y": 1, "w": 1.5},
+ {"matrix": [2, 0], "x": 0, "y": 2},
+ {"matrix": [2, 1], "x": 1.5, "y": 2, "w": 1.75},
+ {"matrix": [2, 2], "x": 3.25, "y": 2},
+ {"matrix": [2, 3], "x": 4.25, "y": 2},
+ {"matrix": [2, 4], "x": 5.25, "y": 2},
+ {"matrix": [2, 5], "x": 6.25, "y": 2},
+ {"matrix": [2, 6], "x": 7.25, "y": 2},
+ {"matrix": [7, 8], "x": 10.5, "y": 2},
+ {"matrix": [7, 9], "x": 11.5, "y": 2},
+ {"matrix": [7, 10], "x": 12.5, "y": 2},
+ {"matrix": [7, 11], "x": 13.5, "y": 2},
+ {"matrix": [7, 12], "x": 14.5, "y": 2},
+ {"matrix": [7, 13], "x": 15.5, "y": 2},
+ {"matrix": [7, 15], "x": 16.5, "y": 2, "w": 2.25},
+ {"matrix": [3, 1], "x": 1.5, "y": 3, "w": 2.25},
+ {"matrix": [3, 2], "x": 3.75, "y": 3},
+ {"matrix": [3, 3], "x": 4.75, "y": 3},
+ {"matrix": [3, 4], "x": 5.75, "y": 3},
+ {"matrix": [3, 5], "x": 6.75, "y": 3},
+ {"matrix": [3, 6], "x": 7.75, "y": 3},
+ {"matrix": [8, 8], "x": 10, "y": 3},
+ {"matrix": [8, 9], "x": 11, "y": 3},
+ {"matrix": [8, 10], "x": 12, "y": 3},
+ {"matrix": [8, 11], "x": 13, "y": 3},
+ {"matrix": [8, 12], "x": 14, "y": 3},
+ {"matrix": [8, 13], "x": 15, "y": 3},
+ {"matrix": [8, 14], "x": 16, "y": 3, "w": 2.75},
+ {"matrix": [4, 1], "x": 1.5, "y": 4},
+ {"matrix": [4, 3], "x": 4.5, "y": 4, "w": 1.5},
+ {"matrix": [4, 5], "x": 6, "y": 4, "w": 2.25},
+ {"matrix": [4, 6], "x": 8.25, "y": 4},
+ {"matrix": [9, 9], "x": 10, "y": 4, "w": 2.75},
+ {"matrix": [9, 11], "x": 12.75, "y": 4, "w": 1.5},
+ {"matrix": [9, 15], "x": 17.25, "y": 4, "w": 1.5}
+ ]
+ },
+ "LAYOUT_ansi_split_bs_rsft": {
+ "layout": [
+ {"matrix": [0, 0], "x": 0, "y": 0},
+ {"matrix": [0, 1], "x": 1.5, "y": 0},
+ {"matrix": [0, 2], "x": 2.5, "y": 0},
+ {"matrix": [0, 3], "x": 3.5, "y": 0},
+ {"matrix": [0, 4], "x": 4.5, "y": 0},
+ {"matrix": [0, 5], "x": 5.5, "y": 0},
+ {"matrix": [0, 6], "x": 6.5, "y": 0},
+ {"matrix": [0, 7], "x": 7.5, "y": 0},
+ {"matrix": [5, 8], "x": 10.75, "y": 0},
+ {"matrix": [5, 9], "x": 11.75, "y": 0},
+ {"matrix": [5, 10], "x": 12.75, "y": 0},
+ {"matrix": [5, 11], "x": 13.75, "y": 0},
+ {"matrix": [5, 12], "x": 14.75, "y": 0},
+ {"matrix": [5, 13], "x": 15.75, "y": 0},
+ {"matrix": [5, 14], "x": 16.75, "y": 0},
+ {"matrix": [5, 15], "x": 17.75, "y": 0},
+ {"matrix": [1, 0], "x": 0, "y": 1},
+ {"matrix": [1, 1], "x": 1.5, "y": 1, "w": 1.5},
+ {"matrix": [1, 2], "x": 3, "y": 1},
+ {"matrix": [1, 3], "x": 4, "y": 1},
+ {"matrix": [1, 4], "x": 5, "y": 1},
+ {"matrix": [1, 5], "x": 6, "y": 1},
+ {"matrix": [1, 6], "x": 7, "y": 1},
+ {"matrix": [1, 7], "x": 8, "y": 1},
+ {"matrix": [6, 8], "x": 10.25, "y": 1},
+ {"matrix": [6, 9], "x": 11.25, "y": 1},
+ {"matrix": [6, 10], "x": 12.25, "y": 1},
+ {"matrix": [6, 11], "x": 13.25, "y": 1},
+ {"matrix": [6, 12], "x": 14.25, "y": 1},
+ {"matrix": [6, 13], "x": 15.25, "y": 1},
+ {"matrix": [6, 14], "x": 16.25, "y": 1},
+ {"matrix": [6, 15], "x": 17.25, "y": 1, "w": 1.5},
+ {"matrix": [2, 0], "x": 0, "y": 2},
+ {"matrix": [2, 1], "x": 1.5, "y": 2, "w": 1.75},
+ {"matrix": [2, 2], "x": 3.25, "y": 2},
+ {"matrix": [2, 3], "x": 4.25, "y": 2},
+ {"matrix": [2, 4], "x": 5.25, "y": 2},
+ {"matrix": [2, 5], "x": 6.25, "y": 2},
+ {"matrix": [2, 6], "x": 7.25, "y": 2},
+ {"matrix": [7, 8], "x": 10.5, "y": 2},
+ {"matrix": [7, 9], "x": 11.5, "y": 2},
+ {"matrix": [7, 10], "x": 12.5, "y": 2},
+ {"matrix": [7, 11], "x": 13.5, "y": 2},
+ {"matrix": [7, 12], "x": 14.5, "y": 2},
+ {"matrix": [7, 13], "x": 15.5, "y": 2},
+ {"matrix": [7, 15], "x": 16.5, "y": 2, "w": 2.25},
+ {"matrix": [3, 1], "x": 1.5, "y": 3, "w": 2.25},
+ {"matrix": [3, 2], "x": 3.75, "y": 3},
+ {"matrix": [3, 3], "x": 4.75, "y": 3},
+ {"matrix": [3, 4], "x": 5.75, "y": 3},
+ {"matrix": [3, 5], "x": 6.75, "y": 3},
+ {"matrix": [3, 6], "x": 7.75, "y": 3},
+ {"matrix": [8, 8], "x": 10, "y": 3},
+ {"matrix": [8, 9], "x": 11, "y": 3},
+ {"matrix": [8, 10], "x": 12, "y": 3},
+ {"matrix": [8, 11], "x": 13, "y": 3},
+ {"matrix": [8, 12], "x": 14, "y": 3},
+ {"matrix": [8, 13], "x": 15, "y": 3},
+ {"matrix": [8, 14], "x": 16, "y": 3, "w": 1.75},
+ {"matrix": [8, 15], "x": 17.75, "y": 3},
+ {"matrix": [4, 1], "x": 1.5, "y": 4},
+ {"matrix": [4, 3], "x": 4.5, "y": 4, "w": 1.5},
+ {"matrix": [4, 5], "x": 6, "y": 4, "w": 2.25},
+ {"matrix": [4, 6], "x": 8.25, "y": 4},
+ {"matrix": [9, 9], "x": 10, "y": 4, "w": 2.75},
+ {"matrix": [9, 11], "x": 12.75, "y": 4, "w": 1.5},
+ {"matrix": [9, 15], "x": 17.25, "y": 4, "w": 1.5}
+ ]
+ },
+ "LAYOUT_arrow_split_bs": {
+ "layout": [
+ {"matrix": [0, 0], "x": 0, "y": 0},
+ {"matrix": [0, 1], "x": 1.5, "y": 0},
+ {"matrix": [0, 2], "x": 2.5, "y": 0},
+ {"matrix": [0, 3], "x": 3.5, "y": 0},
+ {"matrix": [0, 4], "x": 4.5, "y": 0},
+ {"matrix": [0, 5], "x": 5.5, "y": 0},
+ {"matrix": [0, 6], "x": 6.5, "y": 0},
+ {"matrix": [0, 7], "x": 7.5, "y": 0},
+ {"matrix": [5, 8], "x": 10.75, "y": 0},
+ {"matrix": [5, 9], "x": 11.75, "y": 0},
+ {"matrix": [5, 10], "x": 12.75, "y": 0},
+ {"matrix": [5, 11], "x": 13.75, "y": 0},
+ {"matrix": [5, 12], "x": 14.75, "y": 0},
+ {"matrix": [5, 13], "x": 15.75, "y": 0},
+ {"matrix": [5, 14], "x": 16.75, "y": 0},
+ {"matrix": [5, 15], "x": 17.75, "y": 0},
+ {"matrix": [1, 0], "x": 0, "y": 1},
+ {"matrix": [1, 1], "x": 1.5, "y": 1, "w": 1.5},
+ {"matrix": [1, 2], "x": 3, "y": 1},
+ {"matrix": [1, 3], "x": 4, "y": 1},
+ {"matrix": [1, 4], "x": 5, "y": 1},
+ {"matrix": [1, 5], "x": 6, "y": 1},
+ {"matrix": [1, 6], "x": 7, "y": 1},
+ {"matrix": [1, 7], "x": 8, "y": 1},
+ {"matrix": [6, 8], "x": 10.25, "y": 1},
+ {"matrix": [6, 9], "x": 11.25, "y": 1},
+ {"matrix": [6, 10], "x": 12.25, "y": 1},
+ {"matrix": [6, 11], "x": 13.25, "y": 1},
+ {"matrix": [6, 12], "x": 14.25, "y": 1},
+ {"matrix": [6, 13], "x": 15.25, "y": 1},
+ {"matrix": [6, 14], "x": 16.25, "y": 1},
+ {"matrix": [6, 15], "x": 17.25, "y": 1, "w": 1.5},
+ {"matrix": [2, 0], "x": 0, "y": 2},
+ {"matrix": [2, 1], "x": 1.5, "y": 2, "w": 1.75},
+ {"matrix": [2, 2], "x": 3.25, "y": 2},
+ {"matrix": [2, 3], "x": 4.25, "y": 2},
+ {"matrix": [2, 4], "x": 5.25, "y": 2},
+ {"matrix": [2, 5], "x": 6.25, "y": 2},
+ {"matrix": [2, 6], "x": 7.25, "y": 2},
+ {"matrix": [7, 8], "x": 10.5, "y": 2},
+ {"matrix": [7, 9], "x": 11.5, "y": 2},
+ {"matrix": [7, 10], "x": 12.5, "y": 2},
+ {"matrix": [7, 11], "x": 13.5, "y": 2},
+ {"matrix": [7, 12], "x": 14.5, "y": 2},
+ {"matrix": [7, 13], "x": 15.5, "y": 2},
+ {"matrix": [7, 15], "x": 16.5, "y": 2, "w": 2.25},
+ {"matrix": [3, 1], "x": 1.5, "y": 3, "w": 2.25},
+ {"matrix": [3, 2], "x": 3.75, "y": 3},
+ {"matrix": [3, 3], "x": 4.75, "y": 3},
+ {"matrix": [3, 4], "x": 5.75, "y": 3},
+ {"matrix": [3, 5], "x": 6.75, "y": 3},
+ {"matrix": [3, 6], "x": 7.75, "y": 3},
+ {"matrix": [8, 8], "x": 10, "y": 3},
+ {"matrix": [8, 9], "x": 11, "y": 3},
+ {"matrix": [8, 10], "x": 12, "y": 3},
+ {"matrix": [8, 11], "x": 13, "y": 3},
+ {"matrix": [8, 12], "x": 14, "y": 3},
+ {"matrix": [8, 13], "x": 15, "y": 3},
+ {"matrix": [8, 14], "x": 16, "y": 3},
+ {"matrix": [8, 15], "x": 17, "y": 3, "w": 1.75},
+ {"matrix": [4, 1], "x": 1.5, "y": 4},
+ {"matrix": [4, 3], "x": 4.5, "y": 4, "w": 1.5},
+ {"matrix": [4, 5], "x": 6, "y": 4, "w": 2.25},
+ {"matrix": [4, 6], "x": 8.25, "y": 4},
+ {"matrix": [9, 9], "x": 10, "y": 4, "w": 2.75},
+ {"matrix": [9, 11], "x": 12.75, "y": 4, "w": 1.5},
+ {"matrix": [9, 13], "x": 15, "y": 4},
+ {"matrix": [9, 14], "x": 16, "y": 4},
+ {"matrix": [9, 15], "x": 17, "y": 4}
+ ]
+ }
+ }
+}
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_sd/keymaps/default/keymap.c b/keyboards/era/sirind/klein_sd/keymaps/default/keymap.c
new file mode 100644
index 00000000000..88878bbcd93
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/keymaps/default/keymap.c
@@ -0,0 +1,23 @@
+// Copyright 2018-2022 QMK (@qmk)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+ [0] = LAYOUT(
+ KC_ESC, KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_BSPC,
+ KC_PGUP, KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS,
+ KC_PGDN, KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(1),
+ KC_LCTL, KC_LALT, KC_SPC, MO(1), KC_SPC, KC_RALT, KC_LEFT, KC_DOWN, KC_RCTL
+ ),
+
+ [1] = LAYOUT(
+ KC_TRNS, KC_TRNS, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PSCR, KC_SCRL, KC_PAUS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_LSFT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+ )
+};
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_sd/keymaps/via/keymap.c b/keyboards/era/sirind/klein_sd/keymaps/via/keymap.c
new file mode 100644
index 00000000000..88878bbcd93
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/keymaps/via/keymap.c
@@ -0,0 +1,23 @@
+// Copyright 2018-2022 QMK (@qmk)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+ [0] = LAYOUT(
+ KC_ESC, KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_BSPC,
+ KC_PGUP, KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS,
+ KC_PGDN, KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(1),
+ KC_LCTL, KC_LALT, KC_SPC, MO(1), KC_SPC, KC_RALT, KC_LEFT, KC_DOWN, KC_RCTL
+ ),
+
+ [1] = LAYOUT(
+ KC_TRNS, KC_TRNS, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PSCR, KC_SCRL, KC_PAUS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_LSFT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+ )
+};
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_sd/keymaps/via/rules.mk b/keyboards/era/sirind/klein_sd/keymaps/via/rules.mk
new file mode 100644
index 00000000000..036bd6d1c3e
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_sd/keymaps/vial/README.md b/keyboards/era/sirind/klein_sd/keymaps/vial/README.md
new file mode 100644
index 00000000000..2aad521fa06
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/keymaps/vial/README.md
@@ -0,0 +1,14 @@
+# Info
+Vial support for era/sirind/klein_sd.
+
+# Building
+```
+make git-submodule
+make era/sirind/klein_sd:vial
+```
+
+# Flashing
+Connect the keyboard while holding down the ESC key to put it into flash mode.
+```
+make era/sirind/klein_sd:vial:flash
+```
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_sd/keymaps/vial/config.h b/keyboards/era/sirind/klein_sd/keymaps/vial/config.h
new file mode 100644
index 00000000000..ea18bd54f30
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/keymaps/vial/config.h
@@ -0,0 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#pragma once
+
+#define VIAL_KEYBOARD_UID {0x0F, 0x63, 0x2A, 0xF5, 0x25, 0xCC, 0x8D, 0x69}
+#define VIAL_UNLOCK_COMBO_ROWS { 0, 0 }
+#define VIAL_UNLOCK_COMBO_COLS { 7, 15 }
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_sd/keymaps/vial/keymap.c b/keyboards/era/sirind/klein_sd/keymaps/vial/keymap.c
new file mode 100644
index 00000000000..88878bbcd93
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/keymaps/vial/keymap.c
@@ -0,0 +1,23 @@
+// Copyright 2018-2022 QMK (@qmk)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+ [0] = LAYOUT(
+ KC_ESC, KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_BSPC,
+ KC_PGUP, KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS,
+ KC_PGDN, KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(1),
+ KC_LCTL, KC_LALT, KC_SPC, MO(1), KC_SPC, KC_RALT, KC_LEFT, KC_DOWN, KC_RCTL
+ ),
+
+ [1] = LAYOUT(
+ KC_TRNS, KC_TRNS, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PSCR, KC_SCRL, KC_PAUS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_LSFT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+ )
+};
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_sd/keymaps/vial/rules.mk b/keyboards/era/sirind/klein_sd/keymaps/vial/rules.mk
new file mode 100644
index 00000000000..6bc7063adc2
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/keymaps/vial/rules.mk
@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+VIAL_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_sd/keymaps/vial/vial.json b/keyboards/era/sirind/klein_sd/keymaps/vial/vial.json
new file mode 100644
index 00000000000..18cbfd33574
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/keymaps/vial/vial.json
@@ -0,0 +1,315 @@
+{
+ "name": "Klein_SD",
+ "vendorId": "0x4552",
+ "productId": "0x0005",
+ "lighting": "qmk_rgb_matrix",
+ "matrix":
+ {
+ "rows": 10,
+ "cols": 16
+ },
+ "layouts":
+ {
+ "labels":
+ [
+ "Split Backspace",
+ [
+ "Right shift",
+ "275U Right shift",
+ "Split Right shift",
+ "Arrow & Right shift"
+ ]
+ ],
+ "keymap":
+ [
+ [
+ {
+ "y": 1.5,
+ "x": 3.25,
+ "c": "#777777"
+ },
+ "0,0"
+ ],
+ [
+ {
+ "y": -0.8999999999999999,
+ "x": 17,
+ "c": "#cccccc"
+ },
+ "5,12"
+ ],
+ [
+ {
+ "y": -0.95,
+ "x": 6.5
+ },
+ "0,3"
+ ],
+ [
+ {
+ "y": -0.8999999999999999,
+ "x": 4.5
+ },
+ "0,1",
+ "0,2",
+ {
+ "x": 11.5
+ },
+ "5,13",
+ {
+ "c": "#aaaaaa",
+ "w": 2
+ },
+ "5,15\n\n\n0,0",
+ {
+ "x": 2.5
+ },
+ "5,14\n\n\n0,1",
+ "5,15\n\n\n0,1"
+ ],
+ [
+ {
+ "y": -0.25,
+ "x": 3
+ },
+ "1,0"
+ ],
+ [
+ {
+ "y": -0.8500000000000001,
+ "x": 16.75,
+ "c": "#cccccc"
+ },
+ "6,12"
+ ],
+ [
+ {
+ "y": -0.8999999999999999,
+ "x": 4.25,
+ "c": "#aaaaaa",
+ "w": 1.5
+ },
+ "1,1",
+ {
+ "c": "#cccccc"
+ },
+ "1,2",
+ {
+ "x": 11
+ },
+ "6,13",
+ "6,14",
+ {
+ "w": 1.5
+ },
+ "6,15"
+ ],
+ [
+ {
+ "y": -0.25,
+ "x": 2.75,
+ "c": "#aaaaaa"
+ },
+ "2,0"
+ ],
+ [
+ {
+ "y": -0.75,
+ "x": 4,
+ "w": 1.75
+ },
+ "2,1",
+ {
+ "c": "#cccccc"
+ },
+ "2,2",
+ {
+ "x": 10.5
+ },
+ "7,12",
+ "7,13",
+ {
+ "c": "#777777",
+ "w": 2.25
+ },
+ "7,15"
+ ],
+ [
+ {
+ "x": 3.75,
+ "c": "#aaaaaa",
+ "w": 2.25
+ },
+ "3,1",
+ {
+ "c": "#cccccc"
+ },
+ "3,2",
+ {
+ "x": 9.5
+ },
+ "8,12",
+ "8,13",
+ {
+ "c": "#aaaaaa",
+ "w": 2.75
+ },
+ "8,15\n\n\n1,0",
+ {
+ "x": 1.5,
+ "w": 1.75
+ },
+ "8,14\n\n\n1,1",
+ "8,15\n\n\n1,1",
+ {
+ "x": 1.75,
+ "c": "#777777"
+ },
+ "8,14\n\n\n1,2",
+ {
+ "c": "#aaaaaa",
+ "w": 1.75
+ },
+ "8,15\n\n\n1,2"
+ ],
+ [
+ {
+ "x": 3.75,
+ "w": 1.5
+ },
+ "4,1",
+ {
+ "x": 14.5,
+ "w": 1.5
+ },
+ "9,15\n\n\n1,0",
+ {
+ "x": 2.75,
+ "w": 1.5
+ },
+ "9,15\n\n\n1,1",
+ {
+ "x": 0.75,
+ "c": "#777777"
+ },
+ "9,13\n\n\n1,2",
+ "9,14\n\n\n1,2",
+ "9,15\n\n\n1,2"
+ ],
+ [
+ {
+ "r": 10,
+ "y": -6.35,
+ "x": 7.85,
+ "c": "#cccccc"
+ },
+ "0,4",
+ "0,5",
+ "0,6",
+ "0,7"
+ ],
+ [
+ {
+ "x": 7.25
+ },
+ "1,3",
+ "1,4",
+ "1,5",
+ "1,6",
+ "1,7"
+ ],
+ [
+ {
+ "x": 7.5
+ },
+ "2,3",
+ "2,4",
+ "2,5",
+ "2,6"
+ ],
+ [
+ {
+ "x": 8
+ },
+ "3,3",
+ "3,4",
+ "3,5",
+ "3,6"
+ ],
+ [
+ {
+ "x": 9.25,
+ "w": 2.25
+ },
+ "4,5",
+ {
+ "c": "#aaaaaa"
+ },
+ "4,6"
+ ],
+ [
+ {
+ "y": -0.9000000000000004,
+ "x": 7.75,
+ "w": 1.5
+ },
+ "4,3"
+ ],
+ [
+ {
+ "r": -10,
+ "y": -1,
+ "x": 12.25,
+ "c": "#cccccc"
+ },
+ "5,8",
+ "5,9",
+ "5,10",
+ "5,11"
+ ],
+ [
+ {
+ "x": 11.85
+ },
+ "6,8",
+ "6,9",
+ "6,10",
+ "6,11"
+ ],
+ [
+ {
+ "x": 12.15
+ },
+ "7,8",
+ "7,9",
+ "7,10",
+ "7,11"
+ ],
+ [
+ {
+ "x": 11.25
+ },
+ "8,8",
+ "8,9",
+ "8,10",
+ "8,11"
+ ],
+ [
+ {
+ "x": 11.25,
+ "w": 2.75
+ },
+ "9,9"
+ ],
+ [
+ {
+ "y": -0.9499999999999993,
+ "x": 14,
+ "c": "#aaaaaa",
+ "w": 1.5
+ },
+ "9,11"
+ ]
+ ]
+ }
+}
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_sd/mcuconf.h b/keyboards/era/sirind/klein_sd/mcuconf.h
new file mode 100644
index 00000000000..b82cc49d7d0
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/mcuconf.h
@@ -0,0 +1,22 @@
+/* Copyright 2023 eerraa
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+#pragma once
+
+#include_next
+
+#undef RP_PWM_USE_PWM7
+#define RP_PWM_USE_PWM7 TRUE
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_sd/readme.md b/keyboards/era/sirind/klein_sd/readme.md
new file mode 100644
index 00000000000..a021b843d78
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/readme.md
@@ -0,0 +1,23 @@
+# Mont Cervin Klein
+
+* Keyboard Maintainer: [ERA](https://github.com/eerraa)
+* Hardware supported: SIRIND Klein_SD
+* Hardware availability: [Syryan](https://srind.mysoho.com/)
+
+Make example for this keyboard (after setting up your build environment):
+
+ make era/sirind/klein_sd:default
+
+Flashing example for this keyboard:
+
+ make era/sirind/klein_sd:default:flash
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
+
+## Bootloader
+
+Enter the bootloader in 3 ways:
+
+* **Bootmagic reset**: Hold down the key at ESC(0,0) in the matrix (usually the top left key or Escape) and plug in the keyboard
+* **Physical reset button**: Briefly short the `RESET` and `GND` pads on the SWD header twice, or short the `BOOT` header and plug in keyboard
+* **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available
\ No newline at end of file
diff --git a/keyboards/era/sirind/klein_sd/rules.mk b/keyboards/era/sirind/klein_sd/rules.mk
new file mode 100644
index 00000000000..7ff128fa692
--- /dev/null
+++ b/keyboards/era/sirind/klein_sd/rules.mk
@@ -0,0 +1 @@
+# This file intentionally left blank
\ No newline at end of file