diff --git a/game/addons/mesh_data_resource_editor/MDIEd.tscn b/game/addons/mesh_data_resource_editor/MDIEd.tscn
index 6b7e9959..b20af753 100644
--- a/game/addons/mesh_data_resource_editor/MDIEd.tscn
+++ b/game/addons/mesh_data_resource_editor/MDIEd.tscn
@@ -181,7 +181,7 @@ margin_bottom = 94.0
 [node name="Operations" type="VBoxContainer" parent="VBoxContainer"]
 margin_top = 98.0
 margin_right = 1010.0
-margin_bottom = 304.0
+margin_bottom = 328.0
 
 [node name="OperationsLabel" type="Label" parent="VBoxContainer/Operations"]
 margin_right = 1010.0
@@ -193,7 +193,7 @@ valign = 1
 [node name="Operations" type="VBoxContainer" parent="VBoxContainer/Operations"]
 margin_top = 18.0
 margin_right = 1010.0
-margin_bottom = 206.0
+margin_bottom = 230.0
 
 [node name="Extrude" type="Button" parent="VBoxContainer/Operations/Operations"]
 margin_right = 1010.0
@@ -236,21 +236,27 @@ margin_right = 1010.0
 margin_bottom = 164.0
 text = "Split"
 
-[node name="SplitOffset" type="Button" parent="VBoxContainer/Operations/Operations"]
+[node name="Connect" type="Button" parent="VBoxContainer/Operations/Operations"]
 margin_top = 168.0
 margin_right = 1010.0
 margin_bottom = 188.0
-text = "Split Offset"
+text = "Connect"
+
+[node name="Disconnect" type="Button" parent="VBoxContainer/Operations/Operations"]
+margin_top = 192.0
+margin_right = 1010.0
+margin_bottom = 212.0
+text = "Disconnect"
 
 [node name="HSeparator3" type="HSeparator" parent="VBoxContainer"]
-margin_top = 308.0
+margin_top = 332.0
 margin_right = 1010.0
-margin_bottom = 312.0
+margin_bottom = 336.0
 
 [node name="Add" type="VBoxContainer" parent="VBoxContainer"]
-margin_top = 316.0
+margin_top = 340.0
 margin_right = 1010.0
-margin_bottom = 402.0
+margin_bottom = 426.0
 
 [node name="AddLabel" type="Label" parent="VBoxContainer/Add"]
 margin_right = 1010.0
@@ -282,12 +288,12 @@ margin_bottom = 68.0
 text = "Quad"
 
 [node name="HSeparator2" type="HSeparator" parent="VBoxContainer"]
-margin_top = 406.0
+margin_top = 430.0
 margin_right = 1010.0
-margin_bottom = 410.0
+margin_bottom = 434.0
 
 [node name="VBoxContainer" type="VBoxContainer" parent="VBoxContainer"]
-margin_top = 414.0
+margin_top = 438.0
 margin_right = 1010.0
 margin_bottom = 586.0
 size_flags_horizontal = 3
@@ -303,7 +309,7 @@ valign = 1
 [node name="UVEditorScrollContainer" type="ScrollContainer" parent="VBoxContainer/VBoxContainer"]
 margin_top = 18.0
 margin_right = 1010.0
-margin_bottom = 172.0
+margin_bottom = 148.0
 size_flags_horizontal = 3
 size_flags_vertical = 3
 __meta__ = {
diff --git a/game/addons/mesh_data_resource_editor/MIDGizmo.gd b/game/addons/mesh_data_resource_editor/MIDGizmo.gd
index a9aeb443..9e3c1cf2 100644
--- a/game/addons/mesh_data_resource_editor/MIDGizmo.gd
+++ b/game/addons/mesh_data_resource_editor/MIDGizmo.gd
@@ -3,6 +3,7 @@ extends EditorSpatialGizmo
 
 var MeshOutline = preload("res://addons/mesh_data_resource_editor/utilities/mesh_outline.gd")
 var MeshDecompose = preload("res://addons/mesh_data_resource_editor/utilities/mesh_decompose.gd")
+var MeshAddUtils = preload("res://addons/mesh_data_resource_editor/utilities/mesh_add_utils.gd")
 
 enum EditMode {
 	EDIT_MODE_NONE = 0, 
@@ -375,10 +376,13 @@ func on_mdr_changed() -> void:
 	redraw()
 
 func add_triangle() -> void:
-	if !_mdr:
-		return
-		
-	
-	
+	if _mdr:
+		MeshAddUtils.add_triangle(_mdr)
+
 func add_quad() -> void:
-	pass
+	if _mdr:
+		MeshAddUtils.add_quad(_mdr)
+
+func add_box() -> void:
+	if _mdr:
+		MeshAddUtils.add_box(_mdr)
diff --git a/game/addons/mesh_data_resource_editor/utilities/mesh_add_utils.gd b/game/addons/mesh_data_resource_editor/utilities/mesh_add_utils.gd
index f3c08b64..640e2bb2 100644
--- a/game/addons/mesh_data_resource_editor/utilities/mesh_add_utils.gd
+++ b/game/addons/mesh_data_resource_editor/utilities/mesh_add_utils.gd
@@ -2,7 +2,50 @@ tool
 extends Object
 
 static func add_triangle(mdr : MeshDataResource) -> void:
-	pass
+	var st : SurfaceTool = SurfaceTool.new()
+	
+	st.begin(Mesh.PRIMITIVE_TRIANGLES)
+
+	st.add_uv(Vector2(0, 1))
+	st.add_vertex(Vector3(-0.5, -0.5, 0))
+	st.add_uv(Vector2(0.5, 0))
+	st.add_vertex(Vector3(0, 0.5, 0))
+	st.add_uv(Vector2(1, 1))
+	st.add_vertex(Vector3(0.5, -0.5, 0))
+		
+	st.add_index(0)
+	st.add_index(1)
+	st.add_index(2)
+
+	st.generate_normals()
+	
+	merge_in_surface_tool(mdr, st)
+	
+
+static func add_quad(mdr : MeshDataResource) -> void:
+	var st : SurfaceTool = SurfaceTool.new()
+	
+	st.begin(Mesh.PRIMITIVE_TRIANGLES)
+
+	st.add_uv(Vector2(0, 1))
+	st.add_vertex(Vector3(-0.5, -0.5, 0))
+	st.add_uv(Vector2(0, 0))
+	st.add_vertex(Vector3(-0.5, 0.5, 0))
+	st.add_uv(Vector2(1, 0))
+	st.add_vertex(Vector3(0.5, 0.5, 0))
+	st.add_uv(Vector2(1, 1))
+	st.add_vertex(Vector3(0.5, -0.5, 0))
+		
+	st.add_index(0)
+	st.add_index(1)
+	st.add_index(2)
+	st.add_index(2)
+	st.add_index(3)
+	st.add_index(0)
+
+	st.generate_normals()
+	
+	merge_in_surface_tool(mdr, st)
 	
 static func add_box(mdr : MeshDataResource) -> void:
 	var st : SurfaceTool = SurfaceTool.new()