diff --git a/main.ts b/main.ts
index 5420132..94dde92 100644
--- a/main.ts
+++ b/main.ts
@@ -1,6 +1,6 @@
 import p5 from 'p5';
-import { colors } from './src/colors';
-import { SCREEN_WIDTH, SCREEN_HEIGHT } from './src/constants';
+import { colors } from './src/constants/colors';
+import { SCREEN_WIDTH, SCREEN_HEIGHT } from './src/constants/screen';
 import { Player } from './src/Player';
 
 const sketch = (s) => {
diff --git a/src/Api.ts b/src/Api.ts
new file mode 100644
index 0000000..b786864
--- /dev/null
+++ b/src/Api.ts
@@ -0,0 +1 @@
+export class Api {}
diff --git a/src/Player.ts b/src/Player.ts
index 94e8e15..c090839 100644
--- a/src/Player.ts
+++ b/src/Player.ts
@@ -1,5 +1,5 @@
 import { mp5 } from '../main';
-import { colors } from './colors';
+import { colors } from './constants/colors';
 
 export class Player {
   x: number;
diff --git a/src/Scene.ts b/src/Scene.ts
new file mode 100644
index 0000000..95bfe56
--- /dev/null
+++ b/src/Scene.ts
@@ -0,0 +1 @@
+export class Screen {}
diff --git a/src/colors.ts b/src/constants/colors.ts
similarity index 100%
rename from src/colors.ts
rename to src/constants/colors.ts
diff --git a/src/constants.ts b/src/constants/screen.ts
similarity index 100%
rename from src/constants.ts
rename to src/constants/screen.ts