diff --git a/keyboards/salicylic_acid3/ergoarrows/keymaps/vial/config.h b/keyboards/salicylic_acid3/ergoarrows/keymaps/vial/config.h
new file mode 100644
index 0000000000..75c54f6ed0
--- /dev/null
+++ b/keyboards/salicylic_acid3/ergoarrows/keymaps/vial/config.h
@@ -0,0 +1,30 @@
+/* Copyright 2021 Salicylic_acid3
+ *
+ * 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
+
+/* Select hand configuration */
+
+#define QUICK_TAP_TERM 0
+#define TAPPING_TERM 180
+
+/* Vial */
+#define VIAL_KEYBOARD_UID {0x18, 0x79, 0xE0, 0xE9, 0x7D, 0x0A, 0x5B, 0x8C}
+#define VIAL_UNLOCK_COMBO_ROWS {0, 4}
+#define VIAL_UNLOCK_COMBO_COLS {0, 0}
+
+/* Saving Space */
+#define NO_ACTION_ONESHOT
diff --git a/keyboards/salicylic_acid3/ergoarrows/keymaps/vial/keymap.c b/keyboards/salicylic_acid3/ergoarrows/keymaps/vial/keymap.c
new file mode 100644
index 0000000000..28a557d9b7
--- /dev/null
+++ b/keyboards/salicylic_acid3/ergoarrows/keymaps/vial/keymap.c
@@ -0,0 +1,87 @@
+/*
+Copyright 2021 Salicylic_Acid
+
+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
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [0] = LAYOUT(
+ //,--------------------------------------------------------------| |--------------------------------------------------------------.
+ KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_BSPC,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSLS,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_ENT,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ KC_LCTL, KC_LGUI, KC_UP, KC_LALT, KC_SPC, KC_BSPC, KC_DEL, KC_BSPC, KC_DEL, KC_SPC, KC_RALT, KC_UP, KC_APP, MO(1),
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ KC_LEFT, KC_DOWN, KC_RGHT, KC_LEFT, KC_DOWN, KC_RGHT
+ //|--------------------------------------------------------------| |--------------------------------------------------------------'
+ ),
+
+ [1] = LAYOUT(
+ //,--------------------------------------------------------------| |--------------------------------------------------------------.
+ KC_GRV, 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_PSCR,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_PSCR, KC_SCRL, KC_LBRC, KC_RBRC,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_HOME, KC_PGUP, KC_QUOT, _______,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, RGB_TOG, RGB_MOD, _______, RGB_SAD, RGB_SAI, _______, _______, _______, _______, KC_END, KC_PGDN, _______, _______,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, RGB_VAD, KC_VOLU, RGB_VAI, RGB_HUD, RGB_HUI, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ KC_MPRV, KC_VOLD, KC_MNXT, _______, _______, _______
+ //|--------------------------------------------------------------| |--------------------------------------------------------------'
+ ),
+
+ [2] = LAYOUT(
+ //,--------------------------------------------------------------| |--------------------------------------------------------------.
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX
+ //|--------------------------------------------------------------| |--------------------------------------------------------------'
+ ),
+ [3] = LAYOUT(
+ //,--------------------------------------------------------------| |--------------------------------------------------------------.
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+-----------------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX
+ //|--------------------------------------------------------------| |--------------------------------------------------------------'
+ ),
+};
diff --git a/keyboards/salicylic_acid3/ergoarrows/keymaps/vial/rules.mk b/keyboards/salicylic_acid3/ergoarrows/keymaps/vial/rules.mk
new file mode 100644
index 0000000000..d70efe18b9
--- /dev/null
+++ b/keyboards/salicylic_acid3/ergoarrows/keymaps/vial/rules.mk
@@ -0,0 +1,7 @@
+LTO_ENABLE = yes
+VIA_ENABLE = yes
+VIAL_ENABLE = yes
+KEY_OVERRIDE_ENABLE = no
+COMBO_ENABLE = no
+TAP_DANCE_ENABLE = no
+EXTRALDFLAGS = -Wl,--relax
diff --git a/keyboards/salicylic_acid3/ergoarrows/keymaps/vial/vial.json b/keyboards/salicylic_acid3/ergoarrows/keymaps/vial/vial.json
new file mode 100644
index 0000000000..bd82f3dc93
--- /dev/null
+++ b/keyboards/salicylic_acid3/ergoarrows/keymaps/vial/vial.json
@@ -0,0 +1,10 @@
+{
+ "matrix": {
+ "rows": 12,
+ "cols": 7
+ },
+ "lighting": "qmk_rgblight",
+ "layouts": {
+ "keymap":
+ [[{"x": 3.07},"0,3",{"x": 7.629999999999999},"6,3"],[{"y": -0.87,"x": 2.07},"0,2",{"x": 1.0000000000000004},"0,4",{"x": 5.629999999999999},"6,4",{"x": 1},"6,2"],[{"y": -0.8799999999999999,"x": 5.07},"0,5","0,6",{"x": 1.629999999999999},"6,6","6,5"],[{"y": -0.87,"x": 0.05},"0,0",{"x": 0.020000000000000018},"0,1",{"x": 11.629999999999999},"6,1",{"x": -0.009999999999999787},"6,0"],[{"y": -0.3799999999999999,"x": 3.07},"1,3",{"x": 7.629999999999999},"7,3"],[{"y": -0.8700000000000001,"x": 2.07},"1,2",{"x": 1.0000000000000004},"1,4",{"x": 5.629999999999999},"7,4",{"x": 1},"7,2"],[{"y": -0.8799999999999999,"x": 5.07},"1,5","1,6",{"x": 1.629999999999999},"7,6","7,5"],[{"y": -0.8700000000000001,"x": 0.05},"1,0",{"x": 0.020000000000000018},"1,1",{"x": 11.629999999999999},"7,1",{"x": -0.009999999999999787},"7,0"],[{"y": -0.3799999999999999,"x": 3.07},"2,3",{"x": 7.629999999999999},"8,3"],[{"y": -0.8700000000000001,"x": 2.07},"2,2",{"x": 1.0000000000000004},"2,4",{"x": 5.629999999999999},"8,4",{"x": 1},"8,2"],[{"y": -0.8799999999999999,"x": 5.07},"2,5","2,6",{"x": 1.629999999999999},"8,6","8,5"],[{"y": -0.8700000000000001,"x": 0.05},"2,0",{"x": 0.020000000000000018},"2,1",{"x": 11.629999999999999},"8,1",{"x": -0.009999999999999787},"8,0"],[{"y": -0.3799999999999999,"x": 3.07},"3,3",{"x": 7.629999999999999},"9,3"],[{"y": -0.8700000000000001,"x": 2.07},"3,2",{"x": 1.0000000000000004},"3,4",{"x": 5.629999999999999},"9,4",{"x": 1},"9,2"],[{"y": -0.8799999999999999,"x": 5.07},"3,5","3,6",{"x": 1.629999999999999},"9,6","9,5"],[{"y": -0.8700000000000001,"x": 0.05},"3,0",{"x": 0.020000000000000018},"3,1",{"x": 11.629999999999999},"9,1",{"x": -0.009999999999999787},"9,0"],[{"x": 0.05},"4,0",{"x": 0.020000000000000018},"4,1",{"x": 1.2499999999999996},"4,3","4,4",{"x": 5.129999999999999},"10,4","10,3",{"x": 1.25},"10,1",{"x": -0.009999999999999787},"10,0"],[{"y": -0.8799999999999999,"x": 2.19},"4,2",{"x": 9.38},"10,2"],[{"x": 1.19},"5,1","5,2","5,3",{"x": 7.380000000000001},"11,3","11,2","11,1"],[{"r": 30,"rx": 6.5,"ry": 4.25,"y": 0.5999999999999996,"x": -0.5},"4,5"],[{"r": 60,"y": -1.4699999999999998,"x": 1.2000000000000002},"4,6"],[{"r": -60,"rx": 9.45,"y": -0.04999999999999982,"x": -2.299999999999999},"10,6"],[{"r": -30,"y": -0.4500000000000002,"x": -0.6699999999999999},"10,5"]]}
+}