diff --git a/keyboards/keebio/iris/keymaps/csc027/config.h b/keyboards/keebio/iris/keymaps/csc027/config.h
index 2ec00e98b..ec4c2bbc6 100644
--- a/keyboards/keebio/iris/keymaps/csc027/config.h
+++ b/keyboards/keebio/iris/keymaps/csc027/config.h
@@ -30,3 +30,8 @@ along with this program. If not, see .
#define RGBLIGHT_VAL_STEP 8
#define USB_POLLING_INTERVAL_MS 1
+
+#if defined(TAP_CODE_DELAY)
+# undef TAP_CODE_DELAY
+#endif
+#define TAP_CODE_DELAY 10
diff --git a/keyboards/planck/keymaps/csc027/config.h b/keyboards/planck/keymaps/csc027/config.h
new file mode 100644
index 000000000..a3b69beb5
--- /dev/null
+++ b/keyboards/planck/keymaps/csc027/config.h
@@ -0,0 +1,28 @@
+/*
+Copyright 2021 Constantine Chen @csc027
+
+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 NO_ACTION_MACRO
+#define NO_ACTION_FUNCTION
+
+#define USB_POLLING_INTERVAL_MS 1
+
+#if defined(TAP_CODE_DELAY)
+# undef TAP_CODE_DELAY
+#endif
+#define TAP_CODE_DELAY 10
diff --git a/keyboards/studiokestra/cascade/cascade.c b/keyboards/studiokestra/cascade/cascade.c
new file mode 100644
index 000000000..e5c4ba279
--- /dev/null
+++ b/keyboards/studiokestra/cascade/cascade.c
@@ -0,0 +1,18 @@
+/*
+Copyright 2021 Studio Kestra
+
+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 .
+*/
+
+#include "cascade.h"
diff --git a/keyboards/studiokestra/cascade/cascade.h b/keyboards/studiokestra/cascade/cascade.h
new file mode 100644
index 000000000..ad1d44089
--- /dev/null
+++ b/keyboards/studiokestra/cascade/cascade.h
@@ -0,0 +1,73 @@
+/*
+Copyright 2021 Studio Kestra
+
+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 "quantum.h"
+
+/* This a shortcut to help you visually see your layout.
+ *
+ * The first section contains all of the arguments representing the physical
+ * layout of the board and position of the keys.
+ *
+ * The second converts the arguments into a two-dimensional array which
+ * represents the switch matrix.
+ */
+#define LAYOUT_all( \
+ K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K113, \
+ K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K213, \
+ K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, \
+ K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K313, \
+ K400, K401, K402, K406, K410, K411, K412, K413 \
+) \
+{ \
+ { K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013 }, \
+ { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113 }, \
+ { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213 }, \
+ { K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, KC_NO, K313 }, \
+ { K400, K401, K402, KC_NO, KC_NO, KC_NO, K406, KC_NO, KC_NO, KC_NO, K410, K411, K412, K413 } \
+}
+
+#define LAYOUT_60_ansi( \
+ K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, \
+ K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K213, \
+ K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, \
+ K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, \
+ K400, K401, K402, K406, K410, K411, K412, K413 \
+) \
+{ \
+ { K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013 }, \
+ { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, KC_NO}, \
+ { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213 }, \
+ { K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, KC_NO, KC_NO}, \
+ { K400, K401, K402, KC_NO, KC_NO, KC_NO, K406, KC_NO, KC_NO, KC_NO, K410, K411, K412, K413 } \
+}
+
+#define LAYOUT_60_tsangan_hhkb( \
+ K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K113, \
+ K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K213, \
+ K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, \
+ K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K313, \
+ K400, K401, K402, K406, K411, K412, K413 \
+) \
+{ \
+ { K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013 }, \
+ { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113 }, \
+ { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213 }, \
+ { K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, KC_NO, K313 }, \
+ { K400, K401, K402, KC_NO, KC_NO, KC_NO, K406, KC_NO, KC_NO, KC_NO, KC_NO, K411, K412, K413 } \
+}
diff --git a/keyboards/studiokestra/cascade/config.h b/keyboards/studiokestra/cascade/config.h
new file mode 100644
index 000000000..88b2a583c
--- /dev/null
+++ b/keyboards/studiokestra/cascade/config.h
@@ -0,0 +1,84 @@
+/*
+Copyright 2021 Studio Kestra
+
+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 "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID 0x7C10
+#define PRODUCT_ID 0x6001
+#define DEVICE_VER 0x0001
+#define MANUFACTURER Studio Kestra
+#define PRODUCT Cascade
+
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 14
+
+#define MATRIX_ROW_PINS { F0, B1, D4, F4, F1 }
+#define MATRIX_COL_PINS { E6, D5, D1, D0, F5, F6, F7, C7, C6, B6, B5, B4, D6, D7 }
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION COL2ROW
+
+
+#define RGB_DI_PIN B0
+#ifdef RGB_DI_PIN
+ #define RGBLED_NUM 16
+ #define RGBLIGHT_HUE_STEP 8
+ #define RGBLIGHT_SAT_STEP 8
+ #define RGBLIGHT_VAL_STEP 8
+ #define RGBLIGHT_LIMIT_VAL 255 /* The maximum brightness level */
+ #define RGBLIGHT_SLEEP /* If defined, the RGB lighting will be switched off when the host goes to sleep */
+/*== all animations enable ==*/
+ #define RGBLIGHT_ANIMATIONS
+// /*== or choose animations ==*/
+// #define RGBLIGHT_EFFECT_BREATHING
+// #define RGBLIGHT_EFFECT_RAINBOW_MOOD
+// #define RGBLIGHT_EFFECT_RAINBOW_SWIRL
+// #define RGBLIGHT_EFFECT_SNAKE
+// #define RGBLIGHT_EFFECT_KNIGHT
+// #define RGBLIGHT_EFFECT_CHRISTMAS
+// #define RGBLIGHT_EFFECT_STATIC_GRADIENT
+// #define RGBLIGHT_EFFECT_RGB_TEST
+// #define RGBLIGHT_EFFECT_ALTERNATING
+// /*== customize breathing effect ==*/
+// /*==== (DEFAULT) use fixed table instead of exp() and sin() ====*/
+ #define RGBLIGHT_BREATHE_TABLE_SIZE 256 // 256(default) or 128 or 64
+// /*==== use exp() and sin() ====*/
+// #define RGBLIGHT_EFFECT_BREATHE_CENTER 1.85 // 1 to 2.7
+// #define RGBLIGHT_EFFECT_BREATHE_MAX 255 // 0 to 255
+#endif
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/* Bootmagic Lite key configuration */
+#define BOOTMAGIC_LITE_ROW 0
+#define BOOTMAGIC_LITE_COLUMN 0
diff --git a/keyboards/studiokestra/cascade/info.json b/keyboards/studiokestra/cascade/info.json
new file mode 100644
index 000000000..760c85d5b
--- /dev/null
+++ b/keyboards/studiokestra/cascade/info.json
@@ -0,0 +1,207 @@
+{
+ "keyboard_name": "Cascade",
+ "url": "https://studiokestra.ca/cascade/",
+ "maintainer": "Studio Kestra",
+ "width": 15,
+ "height": 5,
+ "layouts": {
+ "LAYOUT_all": {
+ "layout": [
+ {"label":"Esc", "x":0, "y":0},
+ {"label":"!", "x":1, "y":0},
+ {"label":"@", "x":2, "y":0},
+ {"label":"#", "x":3, "y":0},
+ {"label":"$", "x":4, "y":0},
+ {"label":"%", "x":5, "y":0},
+ {"label":"^", "x":6, "y":0},
+ {"label":"&", "x":7, "y":0},
+ {"label":"*", "x":8, "y":0},
+ {"label":"(", "x":9, "y":0},
+ {"label":")", "x":10, "y":0},
+ {"label":"_", "x":11, "y":0},
+ {"label":"+", "x":12, "y":0},
+ {"label":"~", "x":13, "y":0},
+ {"label":"|", "x":14, "y":0},
+ {"label":"Tab", "x":0, "y":1, "w":1.5},
+ {"label":"Q", "x":1.5, "y":1},
+ {"label":"W", "x":2.5, "y":1},
+ {"label":"E", "x":3.5, "y":1},
+ {"label":"R", "x":4.5, "y":1},
+ {"label":"T", "x":5.5, "y":1},
+ {"label":"Y", "x":6.5, "y":1},
+ {"label":"U", "x":7.5, "y":1},
+ {"label":"I", "x":8.5, "y":1},
+ {"label":"O", "x":9.5, "y":1},
+ {"label":"P", "x":10.5, "y":1},
+ {"label":"{", "x":11.5, "y":1},
+ {"label":"}", "x":12.5, "y":1},
+ {"label":"Backspace", "x":13.5, "y":1, "w":1.5},
+ {"label":"Caps Lock", "x":0, "y":2, "w":1.75},
+ {"label":"A", "x":1.75, "y":2},
+ {"label":"S", "x":2.75, "y":2},
+ {"label":"D", "x":3.75, "y":2},
+ {"label":"F", "x":4.75, "y":2},
+ {"label":"G", "x":5.75, "y":2},
+ {"label":"H", "x":6.75, "y":2},
+ {"label":"J", "x":7.75, "y":2},
+ {"label":"K", "x":8.75, "y":2},
+ {"label":"L", "x":9.75, "y":2},
+ {"label":":", "x":10.75, "y":2},
+ {"label":"\"", "x":11.75, "y":2},
+ {"label":"Enter", "x":12.75, "y":2, "w":2.25},
+ {"label":"Shift", "x":0, "y":3, "w":2.25},
+ {"label":"Z", "x":2.25, "y":3},
+ {"label":"X", "x":3.25, "y":3},
+ {"label":"C", "x":4.25, "y":3},
+ {"label":"V", "x":5.25, "y":3},
+ {"label":"B", "x":6.25, "y":3},
+ {"label":"N", "x":7.25, "y":3},
+ {"label":"M", "x":8.25, "y":3},
+ {"label":"<", "x":9.25, "y":3},
+ {"label":">", "x":10.25, "y":3},
+ {"label":"?", "x":11.25, "y":3},
+ {"label":"Shift", "x":12.25, "y":3, "w":1.75},
+ {"label":"Fn", "x":14, "y":3},
+ {"label":"Ctrl", "x":0, "y":4, "w":1.25},
+ {"label":"Win", "x":1.25, "y":4, "w":1.25},
+ {"label":"Alt", "x":2.5, "y":4, "w":1.25},
+ {"x":3.75, "y":4, "w":6.25},
+ {"label":"Alt", "x":10, "y":4, "w":1.25},
+ {"label":"Win", "x":11.25, "y":4, "w":1.25},
+ {"label":"Menu", "x":12.5, "y":4, "w":1.25},
+ {"label":"Ctrl", "x":13.75, "y":4, "w":1.25}
+ ]
+ },
+ "LAYOUT_60_ansi": {
+ "layout": [
+ {"label":"Esc", "x":0, "y":0},
+ {"label":"!", "x":1, "y":0},
+ {"label":"@", "x":2, "y":0},
+ {"label":"#", "x":3, "y":0},
+ {"label":"$", "x":4, "y":0},
+ {"label":"%", "x":5, "y":0},
+ {"label":"^", "x":6, "y":0},
+ {"label":"&", "x":7, "y":0},
+ {"label":"*", "x":8, "y":0},
+ {"label":"(", "x":9, "y":0},
+ {"label":")", "x":10, "y":0},
+ {"label":"_", "x":11, "y":0},
+ {"label":"+", "x":12, "y":0},
+ {"label":"Backspace", "x":13, "y":0, "w":2},
+ {"label":"Tab", "x":0, "y":1, "w":1.5},
+ {"label":"Q", "x":1.5, "y":1},
+ {"label":"W", "x":2.5, "y":1},
+ {"label":"E", "x":3.5, "y":1},
+ {"label":"R", "x":4.5, "y":1},
+ {"label":"T", "x":5.5, "y":1},
+ {"label":"Y", "x":6.5, "y":1},
+ {"label":"U", "x":7.5, "y":1},
+ {"label":"I", "x":8.5, "y":1},
+ {"label":"O", "x":9.5, "y":1},
+ {"label":"P", "x":10.5, "y":1},
+ {"label":"{", "x":11.5, "y":1},
+ {"label":"}", "x":12.5, "y":1},
+ {"label":"|", "x":13.5, "y":1, "w":1.5},
+ {"label":"Caps Lock", "x":0, "y":2, "w":1.75},
+ {"label":"A", "x":1.75, "y":2},
+ {"label":"S", "x":2.75, "y":2},
+ {"label":"D", "x":3.75, "y":2},
+ {"label":"F", "x":4.75, "y":2},
+ {"label":"G", "x":5.75, "y":2},
+ {"label":"H", "x":6.75, "y":2},
+ {"label":"J", "x":7.75, "y":2},
+ {"label":"K", "x":8.75, "y":2},
+ {"label":"L", "x":9.75, "y":2},
+ {"label":":", "x":10.75, "y":2},
+ {"label":"\"", "x":11.75, "y":2},
+ {"label":"Enter", "x":12.75, "y":2, "w":2.25},
+ {"label":"Shift", "x":0, "y":3, "w":2.25},
+ {"label":"Z", "x":2.25, "y":3},
+ {"label":"X", "x":3.25, "y":3},
+ {"label":"C", "x":4.25, "y":3},
+ {"label":"V", "x":5.25, "y":3},
+ {"label":"B", "x":6.25, "y":3},
+ {"label":"N", "x":7.25, "y":3},
+ {"label":"M", "x":8.25, "y":3},
+ {"label":"<", "x":9.25, "y":3},
+ {"label":">", "x":10.25, "y":3},
+ {"label":"?", "x":11.25, "y":3},
+ {"label":"Shift", "x":12.25, "y":3, "w":2.75},
+ {"label":"Ctrl", "x":0, "y":4, "w":1.25},
+ {"label":"Win", "x":1.25, "y":4, "w":1.25},
+ {"label":"Alt", "x":2.5, "y":4, "w":1.25},
+ {"x":3.75, "y":4, "w":6.25},
+ {"label":"Alt", "x":10, "y":4, "w":1.25},
+ {"label":"Win", "x":11.25, "y":4, "w":1.25},
+ {"label":"Menu", "x":12.5, "y":4, "w":1.25},
+ {"label":"Ctrl", "x":13.75, "y":4, "w":1.25}
+ ]
+ },
+ "LAYOUT_60_tsangan_hhkb": {
+ "layout": [
+ {"label":"Esc", "x":0, "y":0},
+ {"label":"!", "x":1, "y":0},
+ {"label":"@", "x":2, "y":0},
+ {"label":"#", "x":3, "y":0},
+ {"label":"$", "x":4, "y":0},
+ {"label":"%", "x":5, "y":0},
+ {"label":"^", "x":6, "y":0},
+ {"label":"&", "x":7, "y":0},
+ {"label":"*", "x":8, "y":0},
+ {"label":"(", "x":9, "y":0},
+ {"label":")", "x":10, "y":0},
+ {"label":"_", "x":11, "y":0},
+ {"label":"+", "x":12, "y":0},
+ {"label":"~", "x":13, "y":0},
+ {"label":"|", "x":14, "y":0},
+ {"label":"Tab", "x":0, "y":1, "w":1.5},
+ {"label":"Q", "x":1.5, "y":1},
+ {"label":"W", "x":2.5, "y":1},
+ {"label":"E", "x":3.5, "y":1},
+ {"label":"R", "x":4.5, "y":1},
+ {"label":"T", "x":5.5, "y":1},
+ {"label":"Y", "x":6.5, "y":1},
+ {"label":"U", "x":7.5, "y":1},
+ {"label":"I", "x":8.5, "y":1},
+ {"label":"O", "x":9.5, "y":1},
+ {"label":"P", "x":10.5, "y":1},
+ {"label":"{", "x":11.5, "y":1},
+ {"label":"}", "x":12.5, "y":1},
+ {"label":"Backspace", "x":13.5, "y":1, "w":1.5},
+ {"label":"Caps Lock", "x":0, "y":2, "w":1.75},
+ {"label":"A", "x":1.75, "y":2},
+ {"label":"S", "x":2.75, "y":2},
+ {"label":"D", "x":3.75, "y":2},
+ {"label":"F", "x":4.75, "y":2},
+ {"label":"G", "x":5.75, "y":2},
+ {"label":"H", "x":6.75, "y":2},
+ {"label":"J", "x":7.75, "y":2},
+ {"label":"K", "x":8.75, "y":2},
+ {"label":"L", "x":9.75, "y":2},
+ {"label":":", "x":10.75, "y":2},
+ {"label":"\"", "x":11.75, "y":2},
+ {"label":"Enter", "x":12.75, "y":2, "w":2.25},
+ {"label":"Shift", "x":0, "y":3, "w":2.25},
+ {"label":"Z", "x":2.25, "y":3},
+ {"label":"X", "x":3.25, "y":3},
+ {"label":"C", "x":4.25, "y":3},
+ {"label":"V", "x":5.25, "y":3},
+ {"label":"B", "x":6.25, "y":3},
+ {"label":"N", "x":7.25, "y":3},
+ {"label":"M", "x":8.25, "y":3},
+ {"label":"<", "x":9.25, "y":3},
+ {"label":">", "x":10.25, "y":3},
+ {"label":"?", "x":11.25, "y":3},
+ {"label":"Shift", "x":12.25, "y":3, "w":1.75},
+ {"label":"Fn", "x":14, "y":3},
+ {"label":"Ctrl", "x":0, "y":4, "w":1.5},
+ {"label":"Win", "x":1.5, "y":4},
+ {"label":"Alt", "x":2.5, "y":4, "w":1.5},
+ {"x":4, "y":4, "w":7},
+ {"label":"Alt", "x":11, "y":4, "w":1.5},
+ {"label":"Win", "x":12.5, "y":4},
+ {"label":"Ctrl", "x":13.5, "y":4, "w":1.5}
+ ]
+ }
+ }
+}
diff --git a/keyboards/studiokestra/cascade/keymaps/default/keymap.c b/keyboards/studiokestra/cascade/keymaps/default/keymap.c
new file mode 100644
index 000000000..9c9b9345b
--- /dev/null
+++ b/keyboards/studiokestra/cascade/keymaps/default/keymap.c
@@ -0,0 +1,41 @@
+/*
+Copyright 2021 Studio Kestra
+
+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 .
+*/
+
+#include QMK_KEYBOARD_H
+
+enum layer_names {
+ _BASE,
+ _FN
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [_BASE] = LAYOUT_all( /* Base */
+ KC_ESC, 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_DEL,
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS,
+ 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_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(1),
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_RGUI, KC_APP, KC_RCTL
+ ),
+ [_FN] = LAYOUT_all( /* FN */
+ RESET, 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_DEL, KC_BSPC,
+ _______, _______, KC_PGUP, _______, _______, _______, _______, _______, KC_UP, _______, KC_MPRV, KC_MPLY, KC_MNXT, BL_STEP,
+ _______, KC_HOME, KC_PGDN, KC_END, _______, KC_VOLD, KC_VOLU, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______,
+ _______, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, _______, KC_PSCR, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______
+ )
+};
+
diff --git a/keyboards/studiokestra/cascade/keymaps/default/readme.md b/keyboards/studiokestra/cascade/keymaps/default/readme.md
new file mode 100644
index 000000000..4645574fe
--- /dev/null
+++ b/keyboards/studiokestra/cascade/keymaps/default/readme.md
@@ -0,0 +1,3 @@
+# The default keymap for Cascade
+
+Supporting split-backspace as the default configuration alongside split-right shift with ANSI bottom row.
\ No newline at end of file
diff --git a/keyboards/studiokestra/cascade/keymaps/default_tsangan_hhkb/keymap.c b/keyboards/studiokestra/cascade/keymaps/default_tsangan_hhkb/keymap.c
new file mode 100644
index 000000000..42f300fca
--- /dev/null
+++ b/keyboards/studiokestra/cascade/keymaps/default_tsangan_hhkb/keymap.c
@@ -0,0 +1,40 @@
+/*
+Copyright 2021 Studio Kestra
+
+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 .
+*/
+
+#include QMK_KEYBOARD_H
+
+enum layer_names {
+ _BASE,
+ _FN
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [_BASE] = LAYOUT_60_tsangan_hhkb( /* Base */
+ KC_ESC, 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_DEL,
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS,
+ 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_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(1),
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_RGUI, KC_RCTL
+ ),
+ [_FN] = LAYOUT_60_tsangan_hhkb( /* FN */
+ RESET, 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_DEL, KC_BSPC,
+ _______, _______, KC_PGUP, _______, _______, _______, _______, _______, KC_UP, _______, KC_MPRV, KC_MPLY, KC_MNXT, BL_STEP,
+ _______, KC_HOME, KC_PGDN, KC_END, _______, KC_VOLD, KC_VOLU, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______,
+ _______, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, _______, KC_PSCR, _______,
+ _______, _______, _______, _______, _______, _______, _______
+ )
+};
diff --git a/keyboards/studiokestra/cascade/keymaps/default_tsangan_hhkb/readme.md b/keyboards/studiokestra/cascade/keymaps/default_tsangan_hhkb/readme.md
new file mode 100644
index 000000000..6a7c75a83
--- /dev/null
+++ b/keyboards/studiokestra/cascade/keymaps/default_tsangan_hhkb/readme.md
@@ -0,0 +1,3 @@
+# The default_tsangan_hhkb keymap for Cascade
+
+Supporting split-backspace as the default configuration alongside split-right shift with tsangan bottom row.
\ No newline at end of file
diff --git a/keyboards/studiokestra/cascade/keymaps/via/keymap.c b/keyboards/studiokestra/cascade/keymaps/via/keymap.c
new file mode 100644
index 000000000..4a971c4de
--- /dev/null
+++ b/keyboards/studiokestra/cascade/keymaps/via/keymap.c
@@ -0,0 +1,57 @@
+/*
+Copyright 2021 Studio Kestra
+
+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 .
+*/
+
+#include QMK_KEYBOARD_H
+
+enum layer_names {
+ _BASE,
+ _FN,
+ _EXTRA_ONE,
+ _EXTRA_TWO
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [_BASE] = LAYOUT_all(
+ KC_ESC, 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_DEL,
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS,
+ 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_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(1),
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_RGUI, KC_APP, KC_RCTL
+ ),
+ [_FN] = LAYOUT_all( /* FN */
+ RESET, 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_DEL, KC_BSPC,
+ _______, _______, KC_PGUP, _______, _______, _______, _______, _______, KC_UP, _______, KC_MPRV, KC_MPLY, KC_MNXT, BL_STEP,
+ _______, KC_HOME, KC_PGDN, KC_END, _______, KC_VOLD, KC_VOLU, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______,
+ _______, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, _______, KC_PSCR, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______
+ ),
+ [_EXTRA_ONE] = LAYOUT_all( /* Layer 3 */
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______
+ ),
+ [_EXTRA_TWO] = LAYOUT_all( /* Layer 3 */
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______
+ )
+};
+
diff --git a/keyboards/studiokestra/cascade/keymaps/via/readme.md b/keyboards/studiokestra/cascade/keymaps/via/readme.md
new file mode 100644
index 000000000..e1e766fc8
--- /dev/null
+++ b/keyboards/studiokestra/cascade/keymaps/via/readme.md
@@ -0,0 +1,3 @@
+# The via keymap for Cascade
+
+For via configurator use
\ No newline at end of file
diff --git a/keyboards/studiokestra/cascade/keymaps/via/rules.mk b/keyboards/studiokestra/cascade/keymaps/via/rules.mk
new file mode 100644
index 000000000..036bd6d1c
--- /dev/null
+++ b/keyboards/studiokestra/cascade/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/studiokestra/cascade/readme.md b/keyboards/studiokestra/cascade/readme.md
new file mode 100644
index 000000000..db55844ed
--- /dev/null
+++ b/keyboards/studiokestra/cascade/readme.md
@@ -0,0 +1,23 @@
+# Cascade
+
+60% universal hotswap/solder PCB with USB-C that supports multiple commonly used layouts.
+
+* Keyboard Maintainer: [Studio Kestra](https://github.com/studiokestra/)
+* Hardware Supported: Most GH60-style keyboards, more info at [studiokestra.ca/cascade](https://studiokestra.ca/cascade/)
+* Hardware Availability: [RNDKBD.com](https://rndkbd.com/)
+
+## Bootload Sequence
+
+There are 3 ways to put the board in bootloader mode:
+
+- Hold the top-left key (typically `Esc`) while plugging in the USB cable, OR
+- While the PCB is plugged into the PC, press the physical `RESET` button on the back of the board, OR
+- With the default layout, toggle Layer 1 and press the `ESC` key.
+
+## Compiling Firmware
+
+Make example for this keyboard (after setting up your build environment):
+
+ make studiokestra/cascade:default
+
+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).
diff --git a/keyboards/studiokestra/cascade/rules.mk b/keyboards/studiokestra/cascade/rules.mk
new file mode 100644
index 000000000..76528fcf9
--- /dev/null
+++ b/keyboards/studiokestra/cascade/rules.mk
@@ -0,0 +1,22 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Build Options
+# change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = no # Mouse keys
+EXTRAKEY_ENABLE = yes # Audio control and System control
+CONSOLE_ENABLE = no # Console for debug
+COMMAND_ENABLE = yes # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes # USB Nkey Rollover
+BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = yes # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no # Enable Bluetooth
+AUDIO_ENABLE = no # Audio output
diff --git a/users/csc027/defines.h b/users/csc027/defines.h
index c9093ab2a..9654cd9f0 100644
--- a/users/csc027/defines.h
+++ b/users/csc027/defines.h
@@ -200,9 +200,11 @@ along with this program. If not, see .
#define ___________________CONVENIENCE_R4__________________ _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX
/* Windows Terminal Layer
+ *
+ * Contains shortcuts for pane and tab usage for Windows Terminal
*
* ,-----------------------------------. ,-----------------------------------.
- * | |Tab 1|Tab 2|Tab 3|Tab 4|Tab 5| |Tab 6|Tab 7|Tab 8|Tab 9| |BkSpc|
+ * | |Tab 1|Tab 2|Tab 3|Tab 4|Tab 5| |Tab 6|Tab 7|Tab 8|Tab 9|TrCnP|BkSpc|
* |-----------------------------------| |-----------------------------------|
* | | |Split|Close| | | |FcsLf|FcsDn|FcsUp|FcsRt| | |
* |-----------------------------------| |-----------------------------------|
@@ -217,8 +219,8 @@ along with this program. If not, see .
#define ________________WINDOWS_TERMINAL_L3________________ _______, XXXXXXX, XXXXXXX, XXXXXXX, MC_trpv, XXXXXXX
#define ________________WINDOWS_TERMINAL_L4________________ _______, _______, _______, _______, _______, _______
-#define ________________WINDOWS_TERMINAL_R1________________ MC_trt6, MC_trt7, MC_trt8, MC_trt9, XXXXXXX, KC_BSPC
-#define ________________WINDOWS_TERMINAL_R2________________ MC_trpl, MC_trpd, MC_trpu, MC_trpr, MC_trcp, XXXXXXX
+#define ________________WINDOWS_TERMINAL_R1________________ MC_trt6, MC_trt7, MC_trt8, MC_trt9, MC_trcp, KC_BSPC
+#define ________________WINDOWS_TERMINAL_R2________________ MC_trpl, MC_trpd, MC_trpu, MC_trpr, XXXXXXX, XXXXXXX
#define ________________WINDOWS_TERMINAL_R3________________ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______
#define ________________WINDOWS_TERMINAL_R4________________ _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX