diff --git a/keyboards/keebio/levinson/keymaps/rossman360/keymap.c b/keyboards/keebio/levinson/keymaps/rossman360/keymap.c
new file mode 100644
index 000000000..efb5f9cfa
--- /dev/null
+++ b/keyboards/keebio/levinson/keymaps/rossman360/keymap.c
@@ -0,0 +1,135 @@
+#include QMK_KEYBOARD_H
+
+#define PGMOD LT(_NUM, KC_PGDN)
+#define TABMOD LT(_FN1, KC_TAB)
+#define SPCMOD LT(_FN1, KC_SPACE)
+#define ENTMOD LT(_FN2, KC_ENTER)
+#define ESCMOD LT(_NUM, KC_ESC)
+#define RSMOD LT(_FN1, KC_RSHIFT)
+#define CMDBSP MT(MOD_LGUI, KC_BSPC)
+#define ALTDEL MT(MOD_LALT, KC_DEL)
+#define CTRLSP MT(MOD_LCTL, KC_SPACE)
+#define BWORD LCTL(KC_BSPC)
+#define JUMPBACK LSFT(KC_TAB)
+#define LWORD LCTL(KC_LEFT)
+#define RWORD LCTL(KC_RIGHT)
+#define UNDO LCTL(KC_Z)
+#define NTAB LCTL(KC_T)
+#define CTAB LCTL(KC_W)
+#define XPANDR LCTL(LSFT(KC_X))
+#define TAB1 LCTL(KC_1)
+#define TAB2 LCTL(KC_2)
+#define TAB3 LCTL(KC_3)
+#define TAB4 LCTL(KC_4)
+#define RVOLU LCTL(KC_RBRC)
+#define RVOLD LCTL(KC_LBRC)
+
+enum layer_names {
+  _BASE,
+  _DEL,
+  _FN1,
+  _FN2,
+  _NUM,
+};
+
+enum custom_keycodes {
+  QWERTY = SAFE_RANGE,
+  CSPEAK,
+  PARADOWN,
+  PMERGE,
+  WREFRESH,
+  REMCAPS,
+  SPEAK1,
+  SPEAK2,
+  SPEAK3,
+  SPEAK4
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+switch (keycode) {
+	case CSPEAK:
+	if (record->event.pressed) {
+		SEND_STRING(SS_TAP(X_PGDOWN) SS_TAP(X_ENTER) SS_TAP(X_ENTER) SS_TAP(X_PGDOWN));
+	}
+	break;
+	case SPEAK1:
+	if (record->event.pressed) {
+		SEND_STRING(SS_TAP(X_PGDOWN) SS_TAP(X_ENTER) SS_TAP(X_ENTER) SS_TAP(X_PGDOWN) SS_LCTRL(SS_TAP(X_1)));
+	}
+	break;
+	case SPEAK2:
+	if (record->event.pressed) {
+		SEND_STRING(SS_TAP(X_PGDOWN) SS_TAP(X_ENTER) SS_TAP(X_ENTER) SS_TAP(X_PGDOWN) SS_LCTRL(SS_TAP(X_2)));
+	 }
+	break;
+	case SPEAK3:
+	if (record->event.pressed) {
+		SEND_STRING(SS_TAP(X_PGDOWN) SS_TAP(X_ENTER) SS_TAP(X_ENTER) SS_TAP(X_PGDOWN) SS_LCTRL(SS_TAP(X_3)));
+	}
+	break;
+	case SPEAK4:
+	if (record->event.pressed) {
+		SEND_STRING(SS_TAP(X_PGDOWN) SS_TAP(X_ENTER) SS_TAP(X_ENTER) SS_TAP(X_PGDOWN) SS_LCTRL(SS_TAP(X_4)));
+	}
+	break;
+	case PARADOWN:
+	if (record->event.pressed) {
+		SEND_STRING(SS_TAP(X_PGDOWN) SS_TAP(X_ENTER) SS_TAP(X_PGDOWN));
+	}
+	break;
+	case PMERGE:
+	if (record->event.pressed) {
+		SEND_STRING(SS_TAP(X_HOME) SS_TAP(X_BSPACE) SS_TAP(X_SPACE) SS_LCTRL(SS_TAP(X_BSPACE)) SS_TAP(X_SPACE));
+	}
+	break;
+	case WREFRESH:
+	if (record->event.pressed) {
+		SEND_STRING(SS_TAP(X_SPACE) SS_TAP(X_BSPACE));
+	}
+	break;
+	case REMCAPS:
+	if (record->event.pressed) {
+		SEND_STRING(SS_TAP(X_LEFT) SS_TAP(X_LEFT) SS_LCTRL(SS_TAP(X_LEFT)) SS_TAP(X_DELETE));
+	}
+	break;
+};
+return true;
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+[_BASE] = LAYOUT_ortho_4x12(
+    KC_ESC  , KC_Q   , KC_W   , KC_E   , KC_R   , KC_T   ,   KC_Y   , KC_U   , KC_I   , KC_O   , KC_P   , NTAB  ,
+    JUMPBACK, KC_A   , KC_S   , KC_D   , KC_F   , KC_G   ,   KC_H   , KC_J   , KC_K   , KC_L   , KC_SCLN, KC_QUOT,
+    KC_LSFT , KC_Z   , KC_X   , KC_C   , KC_V   , KC_B   ,   KC_N   , KC_M   , KC_COMM, KC_DOT , KC_SLSH, KC_MINS,
+    CMDBSP  , ALTDEL , KC_NO  , CTRLSP , TABMOD , PGMOD  ,   ENTMOD , SPCMOD , MO(_DEL),KC_NO  , KC_BSPC, KC_DEL
+  ),
+
+[_FN1] = LAYOUT_ortho_4x12(
+    _______, TAB1   , TAB2   , TAB3   , TAB4   , _______,     _______, UNDO   , _______, _______, _______, CTAB   ,
+    KC_CAPS, _______, _______, _______, _______, _______,     KC_HOME, KC_LEFT, KC_UP  , KC_RIGHT,KC_END , KC_NO  ,
+    _______, _______, XPANDR , _______, _______, _______,     _______, PMERGE , KC_DOWN, _______, _______, _______,
+    WREFRESH,_______, _______, _______, LWORD  , RWORD  ,     RVOLD  , RVOLU  , _______, _______, _______, _______
+  ),
+
+[_FN2] = LAYOUT_ortho_4x12(
+    _______, SPEAK1 , SPEAK2 , SPEAK3 , SPEAK4 , _______,    _______, _______, _______, _______, _______, _______,
+    _______, _______, _______, _______, _______, _______,    _______, _______, _______, _______, _______, _______,
+    _______, _______, _______, _______, _______, _______,    _______, _______, _______, _______, _______, _______,
+    _______, _______, _______, _______, PARADOWN, CSPEAK,    _______, _______, _______, _______, _______, _______
+  ),
+
+[_DEL] = LAYOUT_ortho_4x12(
+    _______, _______, _______, _______, _______, _______,     _______, UNDO   , _______, _______, _______, CTAB   ,
+    REMCAPS, _______, _______, _______, _______, _______,     _______, KC_LEFT, KC_UP  ,KC_RIGHT, _______, _______,
+    _______, _______, _______, _______, _______, _______,     _______, _______, KC_DOWN, _______, _______, _______,
+    _______, _______, _______, KC_DEL , KC_BSPC, BWORD  ,     _______, _______, _______, _______, _______, _______
+  ),
+
+[_NUM] = LAYOUT_ortho_4x12(
+    _______, KC_1   , KC_2   , KC_3   , KC_4   , KC_5   ,     KC_6   , KC_7   , KC_8   , KC_9   , KC_MINS, KC_EQL, 
+    KC_CAPS, _______, _______, _______, _______, _______,     KC_MINS, KC_4   , KC_5   , KC_6   , KC_COLN, _______,
+    _______, _______, _______, _______, _______, KC_LBRC,     KC_RBRC, KC_1   , KC_2   , KC_3   , KC_BSLS, _______, 
+    _______, _______, _______, KC_MUTE, KC_VOLD, KC_VOLU,     _______, _______, KC_0   , _______, _______, _______
+  )
+};