diff --git a/modules/material_maker/SCsub b/modules/material_maker/SCsub
index 926375ad0..3d89e8f20 100644
--- a/modules/material_maker/SCsub
+++ b/modules/material_maker/SCsub
@@ -14,6 +14,10 @@ sources = [
     "nodes/mm_material.cpp",
     "nodes/mm_node_universal_property.cpp",
     "nodes/mm_node.cpp",
+
+    #"editor/mat_maker_gd_editor.cpp",
+    #"editor/mm_create_name_popup.cpp",
+    #"editor/mm_graph_node.cpp",
 ]
 
 
diff --git a/modules/material_maker/config.py b/modules/material_maker/config.py
index 8b3e719ca..21960f2fe 100644
--- a/modules/material_maker/config.py
+++ b/modules/material_maker/config.py
@@ -14,6 +14,8 @@ def get_doc_classes():
         "MMNode",
         "MMNodeUniversalProperty",
         "MMMaterial",
+        "MMGraphNode",
+        "MatMakerGDEditor",
     ]
 
 def get_doc_path():
diff --git a/modules/material_maker/editor/mat_maker_gd_editor.cpp b/modules/material_maker/editor/mat_maker_gd_editor.cpp
index 31f610426..5783e5da5 100644
--- a/modules/material_maker/editor/mat_maker_gd_editor.cpp
+++ b/modules/material_maker/editor/mat_maker_gd_editor.cpp
@@ -151,6 +151,10 @@ void MatMakerGDEditor::recreate() {
 				if (ip.is_valid()) {
 					MMGraphNode *input_node = find_graph_node_for(n);
 					MMGraphNode *output_node = find_graph_node_for(ip->get_input_property()->get_owner());
+
+					ERR_CONTINUE(!input_node);
+					ERR_CONTINUE(!output_node);
+
 					int to_slot = input_node->get_input_property_graph_node_slot_index(ip);
 					int from_slot = output_node->get_output_property_graph_node_slot_index(ip->get_input_property());
 					_graph_edit->connect_node(output_node->get_name(), from_slot, input_node->get_name(), to_slot);
@@ -337,9 +341,9 @@ MatMakerGDEditor::~MatMakerGDEditor() {
 void MatMakerGDEditor::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("get_graph_edit"), &MatMakerGDEditor::get_graph_edit);
 
-	ClassDB::bind_method(D_METHOD("get_material"), &MatMakerGDEditor::get_material);
-	ClassDB::bind_method(D_METHOD("set_material", "value"), &MatMakerGDEditor::set_material);
-	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "*_material", PROPERTY_HINT_RESOURCE_TYPE, "Ref<MMMaterial>"), "set_material", "get_material");
+	ClassDB::bind_method(D_METHOD("get_mm_material"), &MatMakerGDEditor::get_mm_material);
+	ClassDB::bind_method(D_METHOD("set_mm_material", "value"), &MatMakerGDEditor::set_mm_material);
+	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "mm_material", PROPERTY_HINT_RESOURCE_TYPE, "MMMaterial"), "set_mm_material", "get_mm_material");
 
 	ClassDB::bind_method(D_METHOD("get_ignore_material_change_event"), &MatMakerGDEditor::get_ignore_material_change_event);
 	ClassDB::bind_method(D_METHOD("set_ignore_material_change_event", "value"), &MatMakerGDEditor::set_ignore_material_change_event);
@@ -348,8 +352,8 @@ void MatMakerGDEditor::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("set_recreation_in_progress", "value"), &MatMakerGDEditor::set_recreation_in_progress);
 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "recreation_in_progress"), "set_recreation_in_progress", "get_recreation_in_progress");
 
-	ClassDB::bind_method(D_METHOD("get_undo_redo"), &MatMakerGDEditor::get_undo_redo);
-	ClassDB::bind_method(D_METHOD("set_undo_redo", "value"), &MatMakerGDEditor::set_undo_redo);
+	//ClassDB::bind_method(D_METHOD("get_undo_redo"), &MatMakerGDEditor::get_undo_redo);
+	//ClassDB::bind_method(D_METHOD("set_undo_redo", "value"), &MatMakerGDEditor::set_undo_redo);
 
 	ClassDB::bind_method(D_METHOD("recreate"), &MatMakerGDEditor::recreate);
 	//ClassDB::bind_method(D_METHOD("find_graph_node_for", "nnode"), &MatMakerGDEditor::find_graph_node_for);
diff --git a/modules/material_maker/editor/mm_graph_node.cpp b/modules/material_maker/editor/mm_graph_node.cpp
index 87fbb78e0..2f9751495 100644
--- a/modules/material_maker/editor/mm_graph_node.cpp
+++ b/modules/material_maker/editor/mm_graph_node.cpp
@@ -5,6 +5,7 @@
 #include "../nodes/mm_node.h"
 #include "../nodes/mm_node_universal_property.h"
 #include "mat_maker_gd_editor.h"
+#include "scene/resources/packed_scene.h"
 
 #include "scene/gui/check_box.h"
 #include "scene/gui/color_picker.h"
@@ -905,10 +906,10 @@ void MMGraphNode::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("add_slot_bool", "getter", "setter", "slot_name"), &MMGraphNode::add_slot_bool);
 	ClassDB::bind_method(D_METHOD("add_slot_label_universal", "property"), &MMGraphNode::add_slot_label_universal);
 	ClassDB::bind_method(D_METHOD("add_slot_int_universal", "property"), &MMGraphNode::add_slot_int_universal);
-	ClassDB::bind_method(D_METHOD("add_slot_float", "getter", "setter", "slot_name", "step", "prange", " 1000)"), &MMGraphNode::add_slot_float, 0.1, Vector2(-1000, -1000));
+	ClassDB::bind_method(D_METHOD("add_slot_float", "getter", "setter", "slot_name", "step", "prange"), &MMGraphNode::add_slot_float, 0.1, Vector2(-1000, -1000));
 	ClassDB::bind_method(D_METHOD("add_slot_float_universal", "property"), &MMGraphNode::add_slot_float_universal);
-	ClassDB::bind_method(D_METHOD("add_slot_vector2", "getter", "setter", "slot_name", "step", "prange", " 1000)"), &MMGraphNode::add_slot_vector2, 0.1, Vector2(-1000, -1000));
-	ClassDB::bind_method(D_METHOD("add_slot_vector3", "getter", "setter", "slot_name", "step", "prange", " 1000)"), &MMGraphNode::add_slot_vector3, 0.1, Vector2(-1000, -1000));
+	ClassDB::bind_method(D_METHOD("add_slot_vector2", "getter", "setter", "slot_name", "step", "prange"), &MMGraphNode::add_slot_vector2, 0.1, Vector2(-1000, -1000));
+	ClassDB::bind_method(D_METHOD("add_slot_vector3", "getter", "setter", "slot_name", "step", "prange"), &MMGraphNode::add_slot_vector3, 0.1, Vector2(-1000, -1000));
 	ClassDB::bind_method(D_METHOD("add_slot_vector2_universal", "property"), &MMGraphNode::add_slot_vector2_universal);
 	ClassDB::bind_method(D_METHOD("add_slot", "input_type", "output_type", "getter", "setter", "control"), &MMGraphNode::add_slot);
 
diff --git a/modules/material_maker/register_types.cpp b/modules/material_maker/register_types.cpp
index 25edd90c8..f15ee6b65 100644
--- a/modules/material_maker/register_types.cpp
+++ b/modules/material_maker/register_types.cpp
@@ -31,6 +31,9 @@ SOFTWARE.
 #include "nodes/mm_node.h"
 #include "nodes/mm_node_universal_property.h"
 
+//#include "editor/mat_maker_gd_editor.h"
+//#include "editor/mm_graph_node.h"
+
 static _MMAlgos *_mm_algos_singleton = nullptr;
 
 void register_material_maker_types() {
@@ -40,6 +43,9 @@ void register_material_maker_types() {
 	ClassDB::register_class<MMMaterial>();
 	ClassDB::register_class<MMNode>();
 
+	//ClassDB::register_class<MMGraphNode>();
+	//ClassDB::register_class<MatMakerGDEditor>();
+
 	_mm_algos_singleton = memnew(_MMAlgos);
 	Engine::get_singleton()->add_singleton(Engine::Singleton("MMAlgos", _MMAlgos::get_singleton()));
 }