diff --git a/back/src/Services/VariablesManager.ts b/back/src/Services/VariablesManager.ts
index 00aac3dc..6ec1cc3a 100644
--- a/back/src/Services/VariablesManager.ts
+++ b/back/src/Services/VariablesManager.ts
@@ -1,12 +1,7 @@
/**
* Handles variables shared between the scripting API and the server.
*/
-import {
- ITiledMap,
- ITiledMapLayer,
- ITiledMapObject,
- ITiledMapObjectLayer,
-} from "@workadventure/tiled-map-type-guard/dist";
+import { ITiledMap, ITiledMapLayer, ITiledMapObject } from "@workadventure/tiled-map-type-guard/dist";
import { User } from "_Model/User";
import { variablesRepository } from "./Repository/VariablesRepository";
import { redisClient } from "./RedisClient";
diff --git a/docs/maps/camera.md b/docs/maps/camera.md
new file mode 100644
index 00000000..ac25c843
--- /dev/null
+++ b/docs/maps/camera.md
@@ -0,0 +1,86 @@
+{.section-title.accent.text-primary}
+# Working with camera
+
+## Focusable Zones
+
+It is possible to define special regions on the map that can make the camera zoom and center on themselves. We call them "Focusable Zones". When player gets inside, his camera view will be altered - focused, zoomed and locked on defined zone, like this:
+
+
+
+
+
+### Adding new **Focusable Zone**:
+
+1. Make sure you are editing an **Object Layer**
+
+
+
+
+
+2. Select **Insert Rectangle** tool
+
+
+
+
+
+3. Define new object wherever you want. For example, you can make your chilling room event cosier!
+
+
+
+
+
+4. Edit this new object and click on **Add Property**, like this:
+
+
+
+
+
+5. Add a **bool** property of name *focusable*:
+
+
+
+
+
+6. Make sure it's checked! :)
+
+
+
+
+
+All should be set up now and your new **Focusable Zone** should be working fine!
+
+### Defining custom zoom margin:
+
+If you want, you can add an additional property to control how much should the camera zoom onto focusable zone.
+
+1. Like before, click on **Add Property**
+
+
+
+
+
+2. Add a **float** property of name *zoom_margin*:
+
+
+
+
+
+2. Define how much (in percentage value) should the zoom be decreased:
+
+
+
+
+
+ For example, if you define your zone as a 300x200 rectangle, setting this property to 0.5 *(50%)* means the camera will try to fit within the viewport the entire zone + margin of 50% of its dimensions, so 450x300.
+
+ - No margin defined
+
+
+
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+