set placement size immediately on module creation

Assets/Engine/Runtime/Modules/Module.cs

@@ -15,6 +15,7 @@ namespace EscapeRoomEngine.Engine.Runtime.Modules
         public readonly List<Module> relatedModules = new();
 
         public ModuleState State { get; private set; }
+        internal Vector2Int Size => srPlacement.size;
         internal Orientation Orientation => srPlacement.orientation;
         /// <summary>
         /// Get the space relative (<i>SR</i>) position of this module.
@@ -38,6 +39,7 @@ namespace EscapeRoomEngine.Engine.Runtime.Modules
         {
             this.space = space;
             this.description = description;
+            srPlacement.size = description.modulePrefab.size;
         }
 
         internal bool IsType(ModuleType type)
@@ -61,7 +63,7 @@ namespace EscapeRoomEngine.Engine.Runtime.Modules
             Place(new Placement
             {
                 position = space.ToSpaceRelative(rrPosition),
-                size = description.modulePrefab.size,
+                size = srPlacement.size,
                 orientation = orientation
             });