diff --git a/main.json b/main.json
index 75d1648..f83048d 100644
--- a/main.json
+++ b/main.json
@@ -11,7 +11,7 @@
  "infinite":false,
  "layers":[
         {
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+         "data":[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 20, 20, 0, 0, 20, 20, 20, 0, 0, 20, 20, 20, 0, 0, 0, 0, 20, 20, 20, 0, 0, 20, 20, 20, 0, 0, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 20, 20, 0, 0, 20, 20, 20, 0, 0, 20, 20, 20, 0, 0, 0, 0, 20, 20, 20, 0, 0, 20, 20, 20, 0, 0, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
          "height":14,
          "id":8,
          "name":"collides",
@@ -326,6 +326,16 @@
          "spacing":0,
          "tilecount":9,
          "tileheight":32,
+         "tiles":[
+                {
+                 "id":3,
+                 "properties":[
+                        {
+                         "name":"collides",
+                         "type":"bool",
+                         "value":true
+                        }]
+                }],
          "tilewidth":32
         }, 
         {
diff --git a/mueseum.tmx b/mueseum.tmx
index 65ec3d5..2dd9e70 100644
--- a/mueseum.tmx
+++ b/mueseum.tmx
@@ -8,6 +8,11 @@
  </tileset>
  <tileset firstgid="17" name="mapUtilities" tilewidth="32" tileheight="32" tilecount="9" columns="9">
   <image source="tiles/tiles.rc3.world/structures/mapUtilities.png" width="288" height="32"/>
+  <tile id="3">
+   <properties>
+    <property name="collides" type="bool" value="true"/>
+   </properties>
+  </tile>
  </tileset>
  <tileset firstgid="26" name="rc3-mullana-floor-wall" tilewidth="32" tileheight="32" tilecount="256" columns="16">
   <image source="tiles/tiles.rc3.world/structures/rc3-mullana-floor-wall.png" width="512" height="512"/>
@@ -36,7 +41,7 @@
  <layer id="8" name="collides" width="17" height="14">
   <data encoding="csv">
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-20,20,1435,20,20,20,20,20,20,20,20,20,20,20,20,20,20,
+20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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 0,0,20,20,20,0,0,20,20,20,0,0,20,20,20,0,0,
@@ -47,7 +52,7 @@
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-20,20,20,20,20,20,20,20,0,20,20,20,20,20,20,20,20,
+20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
 </data>
  </layer>