diff --git a/scenes/Main.tscn b/scenes/Main.tscn
index 1a3e08e..36874f5 100644
--- a/scenes/Main.tscn
+++ b/scenes/Main.tscn
@@ -12,3 +12,4 @@ script = ExtResource( 3 )
 [node name="World" parent="." instance=ExtResource( 2 )]
 
 [node name="Player" parent="." instance=ExtResource( 1 )]
+speed = 600
diff --git a/src/Player.cs b/src/Player.cs
index 11bc8af..f0e694e 100644
--- a/src/Player.cs
+++ b/src/Player.cs
@@ -28,6 +28,10 @@ public class Player : KinematicBody2D
         { 
         GD.Print(coordinates);
         }
+        if (Input.IsKeyPressed((int)KeyList.F1))
+        {
+            tilemap.SetCell((int)coordinates.x, (int)coordinates.y, -1);
+        }
         if (Input.IsKeyPressed((int)KeyList.F2))
         {
             tilemap.SetCell((int)coordinates.x, (int)coordinates.y, 1);
diff --git a/tilesets/Background.tres b/tilesets/Background.tres
index 8cfb633..9c446cf 100644
--- a/tilesets/Background.tres
+++ b/tilesets/Background.tres
@@ -3,40 +3,40 @@
 [ext_resource path="res://assets/textures/test_background_tileset.png" type="Texture" id=1]
 
 [sub_resource type="ConvexPolygonShape2D" id=1]
-points = PoolVector2Array( 512, 512, 480, 512, 480, 0, 512, 0 )
-
-[sub_resource type="ConvexPolygonShape2D" id=2]
-points = PoolVector2Array( 512, 512, 480, 512, 480, 32, 512, 32 )
+points = PoolVector2Array( 512, 512, 448, 512, 448, 0, 512, 0 )
 
 [sub_resource type="ConvexPolygonShape2D" id=3]
-points = PoolVector2Array( 512, 32, 0, 32, 0, 0, 512, 0 )
+points = PoolVector2Array( 512, 64, 0, 64, 0, 0, 512, 0 )
 
 [sub_resource type="ConvexPolygonShape2D" id=4]
-points = PoolVector2Array( 512, 32, 0, 32, 0, 0, 512, 0 )
-
-[sub_resource type="ConvexPolygonShape2D" id=5]
-points = PoolVector2Array( 0, 0, 512, 0, 512, 32, 0, 32 )
+points = PoolVector2Array( 512, 64, 0, 64, 0, 0, 512, 0 )
 
 [sub_resource type="ConvexPolygonShape2D" id=6]
-points = PoolVector2Array( 0, 32, 32, 32, 32, 512, 0, 512 )
+points = PoolVector2Array( 0, 0, 64, 0, 64, 512, 0, 512 )
 
 [sub_resource type="ConvexPolygonShape2D" id=7]
-points = PoolVector2Array( 32, 512, 0, 512, 0, 0, 32, 0 )
+points = PoolVector2Array( 64, 512, 0, 512, 0, 0, 64, 0 )
 
 [sub_resource type="ConvexPolygonShape2D" id=8]
-points = PoolVector2Array( 512, 512, 0, 512, 0, 480, 512, 480 )
-
-[sub_resource type="ConvexPolygonShape2D" id=9]
-points = PoolVector2Array( 32, 512, 0, 512, 0, 0, 32, 0 )
+points = PoolVector2Array( 512, 512, 0, 512, 0, 448, 512, 448 )
 
 [sub_resource type="ConvexPolygonShape2D" id=10]
-points = PoolVector2Array( 32, 480, 512, 480, 512, 512, 32, 512 )
-
-[sub_resource type="ConvexPolygonShape2D" id=11]
-points = PoolVector2Array( 512, 512, 480, 512, 480, 0, 512, 0 )
+points = PoolVector2Array( 0, 448, 512, 448, 512, 512, 0, 512 )
 
 [sub_resource type="ConvexPolygonShape2D" id=12]
-points = PoolVector2Array( 480, 512, 0, 512, 0, 480, 480, 480 )
+points = PoolVector2Array( 512, 512, 0, 512, 0, 448, 512, 448 )
+
+[sub_resource type="ConvexPolygonShape2D" id=13]
+points = PoolVector2Array( 512, 512, 448, 512, 448, 64, 512, 64 )
+
+[sub_resource type="ConvexPolygonShape2D" id=14]
+points = PoolVector2Array( 512, 64, 64, 64, 64, 0, 512, 0 )
+
+[sub_resource type="ConvexPolygonShape2D" id=15]
+points = PoolVector2Array( 64, 448, 0, 448, 0, 0, 64, 0 )
+
+[sub_resource type="ConvexPolygonShape2D" id=16]
+points = PoolVector2Array( 512, 448, 448, 448, 448, 0, 512, 0 )
 
 [resource]
 0/name = "test_background_tileset.png 0"
@@ -71,12 +71,6 @@ points = PoolVector2Array( 480, 512, 0, 512, 0, 480, 480, 480 )
 "autotile_coord": Vector2( 2, 0 ),
 "one_way": false,
 "one_way_margin": 1.0,
-"shape": SubResource( 2 ),
-"shape_transform": Transform2D( 1, 0, 0, 1, 0, 0 )
-}, {
-"autotile_coord": Vector2( 2, 0 ),
-"one_way": false,
-"one_way_margin": 1.0,
 "shape": SubResource( 3 ),
 "shape_transform": Transform2D( 1, 0, 0, 1, 0, 0 )
 }, {
@@ -89,12 +83,6 @@ points = PoolVector2Array( 480, 512, 0, 512, 0, 480, 480, 480 )
 "autotile_coord": Vector2( 0, 0 ),
 "one_way": false,
 "one_way_margin": 1.0,
-"shape": SubResource( 5 ),
-"shape_transform": Transform2D( 1, 0, 0, 1, 0, 0 )
-}, {
-"autotile_coord": Vector2( 0, 0 ),
-"one_way": false,
-"one_way_margin": 1.0,
 "shape": SubResource( 6 ),
 "shape_transform": Transform2D( 1, 0, 0, 1, 0, 0 )
 }, {
@@ -113,25 +101,37 @@ points = PoolVector2Array( 480, 512, 0, 512, 0, 480, 480, 480 )
 "autotile_coord": Vector2( 0, 2 ),
 "one_way": false,
 "one_way_margin": 1.0,
-"shape": SubResource( 9 ),
-"shape_transform": Transform2D( 1, 0, 0, 1, 0, 0 )
-}, {
-"autotile_coord": Vector2( 0, 2 ),
-"one_way": false,
-"one_way_margin": 1.0,
 "shape": SubResource( 10 ),
 "shape_transform": Transform2D( 1, 0, 0, 1, 0, 0 )
 }, {
 "autotile_coord": Vector2( 2, 2 ),
 "one_way": false,
 "one_way_margin": 1.0,
-"shape": SubResource( 11 ),
-"shape_transform": Transform2D( 1, 0, 0, 1, 0, 0 )
-}, {
-"autotile_coord": Vector2( 2, 2 ),
-"one_way": false,
-"one_way_margin": 1.0,
 "shape": SubResource( 12 ),
 "shape_transform": Transform2D( 1, 0, 0, 1, 0, 0 )
+}, {
+"autotile_coord": Vector2( 2, 0 ),
+"one_way": false,
+"one_way_margin": 1.0,
+"shape": SubResource( 13 ),
+"shape_transform": Transform2D( 1, 0, 0, 1, 0, 0 )
+}, {
+"autotile_coord": Vector2( 0, 0 ),
+"one_way": false,
+"one_way_margin": 1.0,
+"shape": SubResource( 14 ),
+"shape_transform": Transform2D( 1, 0, 0, 1, 0, 0 )
+}, {
+"autotile_coord": Vector2( 0, 2 ),
+"one_way": false,
+"one_way_margin": 1.0,
+"shape": SubResource( 15 ),
+"shape_transform": Transform2D( 1, 0, 0, 1, 0, 0 )
+}, {
+"autotile_coord": Vector2( 2, 2 ),
+"one_way": false,
+"one_way_margin": 1.0,
+"shape": SubResource( 16 ),
+"shape_transform": Transform2D( 1, 0, 0, 1, 0, 0 )
 } ]
 0/z_index = 0