diff --git a/src/global_state.rs b/src/global_state.rs
index fcaad42..9bd90f4 100644
--- a/src/global_state.rs
+++ b/src/global_state.rs
@@ -1,39 +1,5 @@
 use bevy::prelude::*;
 
-#[derive(Debug, PartialEq, Clone)]
-pub enum Camera {
-    TwoD(Entity),
-    ThreeD(Entity),
-}
-
-impl Camera {
-    pub fn is_3d(&self) -> bool {
-        match self {
-            Camera::TwoD(_) => false,
-            Camera::ThreeD(_) => true,
-        }
-    }
-
-    pub fn is_2d(&self) -> bool {
-        !self.is_3d()
-    }
-
-    fn create_2d(cmd: &mut Commands) -> Self {
-        Self::TwoD(cmd.spawn(Camera2dBundle::default()).id())
-    }
-
-    fn create_3d(cmd: &mut Commands, window_extent: Vec2) -> Self {
-        Self::ThreeD(
-            cmd.spawn(Camera3dBundle {
-                transform: Transform::from_xyz(200.0, -600.0, 600.0)
-                    .looking_at(window_extent.extend(0.0), Vec3::Z),
-                ..default()
-            })
-            .id(),
-        )
-    }
-}
-
 #[derive(Resource, Debug, PartialEq, Clone)]
 pub struct GlobalState {
     pub cursor_position: Vec2,
@@ -42,36 +8,34 @@ pub struct GlobalState {
     pub view_2d: bool,
     pub extrusion_height: f32,
 
-    pub camera: Option<Camera>,
+    pub offscreen_image
+
+    camera_3d: Option<Entity>,
+    camera_2d: Option<Entity>,
 }
 
 impl GlobalState {
     pub fn setup_2d_cam(&mut self, cmd: &mut Commands) {
-        match &mut self.camera {
-            Some(camera) => match camera {
-                Camera::TwoD(_) => (),
-                Camera::ThreeD(cam) => {
-                    cmd.entity(*cam).despawn();
-
-                    *camera = Camera::create_2d(cmd);
-                }
-            },
-            None => self.camera = Some(Camera::create_2d(cmd)),
-        }
+        self.camera_2d = Some(cmd.spawn(Camera2dBundle::default()).id());
     }
 
     pub fn setup_3d_cam(&mut self, cmd: &mut Commands) {
-        match &mut self.camera {
-            Some(camera) => match camera {
-                Camera::TwoD(cam) => {
-                    cmd.entity(*cam).despawn();
+        self.camera_3d = Some(
+            cmd.spawn(Camera3dBundle {
+                transform: Transform::from_xyz(200.0, -600.0, 600.0)
+                    .looking_at((self.window_extent * 0.5).extend(0.0), Vec3::Z),
+                ..default()
+            })
+            .id(),
+        );
+    }
 
-                    *camera = Camera::create_3d(cmd, self.window_extent);
-                }
-                Camera::ThreeD(_) => (),
-            },
-            None => self.camera = Some(Camera::create_3d(cmd, self.window_extent)),
-        }
+    pub fn camera_2d(&self) -> Entity {
+        self.camera_2d.unwrap()
+    }
+
+    pub fn camera_3d(&self) -> Entity {
+        self.camera_3d.unwrap()
     }
 }
 
@@ -84,43 +48,10 @@ impl Default for GlobalState {
             view_2d: true,
             extrusion_height: 20.0,
 
-            camera: None,
+            camera_3d: None,
+            camera_2d: None,
         }
     }
 }
 
-#[cfg(test)]
-mod test {
-    use bevy::{ecs::system::CommandQueue, prelude::*};
-
-    use super::GlobalState;
-
-    #[test]
-    fn camera_conversion() {
-        let world = World::new();
-        let mut command_queue = CommandQueue::default();
-
-        let mut cmd = Commands::new(&mut command_queue, &world);
-
-        // default global state
-        let mut global_state = GlobalState::default();
-
-        // create 2d cam
-        global_state.setup_2d_cam(&mut cmd);
-
-        assert!(global_state.camera.is_some());
-        assert!(global_state.camera.as_ref().unwrap().is_2d());
-
-        // switch to 3d cam
-        global_state.setup_3d_cam(&mut cmd);
-
-        assert!(global_state.camera.is_some());
-        assert!(global_state.camera.as_ref().unwrap().is_3d());
-
-        // switch to 2d cam
-        global_state.setup_2d_cam(&mut cmd);
-
-        assert!(global_state.camera.is_some());
-        assert!(global_state.camera.as_ref().unwrap().is_2d());
-    }
-}
+#[derive()]
diff --git a/src/main.rs b/src/main.rs
index 3af9b97..5bf460e 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -22,14 +22,15 @@ fn main() {
         .add_plugin(WorldInspectorPlugin::new())
         .insert_resource(GlobalState::default())
         .insert_resource(ObjectInfos::default())
-        .add_startup_system(setup_camera)
+        .add_startup_system(setup_cameras)
         .add_systems((mouse_event_system, update_ui_side_panel, on_resize_system))
         .run();
 }
 
 // Spawns the camera
-fn setup_camera(mut cmd: Commands, mut global_state: ResMut<GlobalState>) {
+fn setup_cameras(mut cmd: Commands, mut global_state: ResMut<GlobalState>) {
     global_state.setup_2d_cam(&mut cmd);
+    global_state.setup_3d_cam(&mut cmd);
 }
 
 // Create UI