diff --git a/Assets/Scripts/Intrepid/Gameplay/Prototyping/ContactCubeModelPrototype.cs b/Assets/Scripts/Intrepid/Gameplay/Prototyping/ContactCubeModelPrototype.cs
index 812caee..6f103b2 100644
--- a/Assets/Scripts/Intrepid/Gameplay/Prototyping/ContactCubeModelPrototype.cs
+++ b/Assets/Scripts/Intrepid/Gameplay/Prototyping/ContactCubeModelPrototype.cs
@@ -24,6 +24,24 @@ namespace Intrepid.Gameplay.Prototyping
         private int lastSizeZ = -1;
         private float lastOffset = -1f;
 
+        public int SizeX
+        {
+            get => sizeX;
+            set => sizeX = value;
+        }
+
+        public int SizeY
+        {
+            get => sizeY;
+            set => sizeY = value;
+        }
+
+        public int SizeZ
+        {
+            get => sizeZ;
+            set => sizeZ = value;
+        }
+
         public BoxCollider BoxCollider => boxCollider;
 
         [GroupDebug, Button(ButtonSizes.Medium)]
diff --git a/Assets/Scripts/Intrepid/Gameplay/Prototyping/GroundRampModelPrototype.cs b/Assets/Scripts/Intrepid/Gameplay/Prototyping/GroundRampModelPrototype.cs
index dfb7a12..03caa28 100644
--- a/Assets/Scripts/Intrepid/Gameplay/Prototyping/GroundRampModelPrototype.cs
+++ b/Assets/Scripts/Intrepid/Gameplay/Prototyping/GroundRampModelPrototype.cs
@@ -23,6 +23,18 @@ namespace Intrepid.Gameplay.Prototyping
         private int lastSizeX = -1;
         private int lastSizeZ = -1;
 
+        public int SizeX
+        {
+            get => sizeX;
+            set => sizeX = value;
+        }
+
+        public int SizeZ
+        {
+            get => sizeZ;
+            set => sizeZ = value;
+        }
+
         public BoxCollider BoxCollider => boxCollider;
 
         [GroupDebug, Button(ButtonSizes.Medium)]
diff --git a/Assets/Scripts/Intrepid/Gameplay/Prototyping/GroundSlabModelPrototype.cs b/Assets/Scripts/Intrepid/Gameplay/Prototyping/GroundSlabModelPrototype.cs
index 87d79b4..f6a634a 100644
--- a/Assets/Scripts/Intrepid/Gameplay/Prototyping/GroundSlabModelPrototype.cs
+++ b/Assets/Scripts/Intrepid/Gameplay/Prototyping/GroundSlabModelPrototype.cs
@@ -20,6 +20,18 @@ namespace Intrepid.Gameplay.Prototyping
         private int lastSizeX = -1;
         private int lastSizeZ = -1;
 
+        public int SizeX
+        {
+            get => sizeX;
+            set => sizeX = value;
+        }
+
+        public int SizeZ
+        {
+            get => sizeZ;
+            set => sizeZ = value;
+        }
+
         public BoxCollider BoxCollider => boxCollider;
 
         [GroupDebug, Button(ButtonSizes.Medium)]