diff --git a/assets/texture/item/block/air.png b/assets/texture/item/block/air.png
index 956a029..285198c 100644
Binary files a/assets/texture/item/block/air.png and b/assets/texture/item/block/air.png differ
diff --git a/assets/texture/item/block/dirt.png b/assets/texture/item/block/dirt.png
index b630af8..82988aa 100644
Binary files a/assets/texture/item/block/dirt.png and b/assets/texture/item/block/dirt.png differ
diff --git a/assets/texture/item/block/grass.png b/assets/texture/item/block/grass.png
index 066d927..4c59ead 100644
Binary files a/assets/texture/item/block/grass.png and b/assets/texture/item/block/grass.png differ
diff --git a/assets/texture/item/block/grass_block.png b/assets/texture/item/block/grass_block.png
index 51212c8..55a900d 100644
Binary files a/assets/texture/item/block/grass_block.png and b/assets/texture/item/block/grass_block.png differ
diff --git a/assets/texture/item/block/leaf.png b/assets/texture/item/block/leaf.png
index 431fb72..c3ed491 100644
Binary files a/assets/texture/item/block/leaf.png and b/assets/texture/item/block/leaf.png differ
diff --git a/assets/texture/item/block/log.png b/assets/texture/item/block/log.png
index 1608ac6..1860d97 100644
Binary files a/assets/texture/item/block/log.png and b/assets/texture/item/block/log.png differ
diff --git a/assets/texture/item/block/sand.png b/assets/texture/item/block/sand.png
index a5083fe..450d03a 100644
Binary files a/assets/texture/item/block/sand.png and b/assets/texture/item/block/sand.png differ
diff --git a/assets/texture/item/block/snowy_grass_block.png b/assets/texture/item/block/snowy_grass_block.png
index a45dd10..ffe6f1e 100644
Binary files a/assets/texture/item/block/snowy_grass_block.png and b/assets/texture/item/block/snowy_grass_block.png differ
diff --git a/assets/texture/item/block/stone.png b/assets/texture/item/block/stone.png
index ec16393..51c4f30 100644
Binary files a/assets/texture/item/block/stone.png and b/assets/texture/item/block/stone.png differ
diff --git a/assets/texture/item/block/water.png b/assets/texture/item/block/water.png
index 8eb8b80..db54f93 100644
Binary files a/assets/texture/item/block/water.png and b/assets/texture/item/block/water.png differ
diff --git a/assets/texture/ui/slot.png b/assets/texture/ui/slot.png
new file mode 100644
index 0000000..7707fff
Binary files /dev/null and b/assets/texture/ui/slot.png differ
diff --git a/include/Cubed/dev_panel.hpp b/include/Cubed/dev_panel.hpp
index e7eded5..6b4303c 100644
--- a/include/Cubed/dev_panel.hpp
+++ b/include/Cubed/dev_panel.hpp
@@ -63,7 +63,7 @@ private:
     void show_server_world_table_bar();
     void show_client_world_table_bar();
     void show_player_tab_item();
-    void show_items_tab_item();
+    // void show_items_tab_item();
     void show_shader_tab_item();
 
     void update_config_view();
diff --git a/src/dev_panel.cpp b/src/dev_panel.cpp
index 27f6bef..222e253 100644
--- a/src/dev_panel.cpp
+++ b/src/dev_panel.cpp
@@ -71,7 +71,7 @@ void DevPanel::render() {
         show_settings_tab_item();
         show_world_tab_item();
         show_player_tab_item();
-        show_items_tab_item();
+        // show_items_tab_item();
         show_shader_tab_item();
 
         ImGui::EndTabBar();
@@ -525,7 +525,7 @@ void DevPanel::show_player_tab_item() {
         ImGui::EndTabItem();
     }
 }
-
+/*
 void DevPanel::show_items_tab_item() {
     auto& textures = m_app.texture_manager().item_textures();
     // auto& names = MapTable::item_map();
@@ -562,7 +562,7 @@ void DevPanel::show_items_tab_item() {
         }
         ImGui::EndTabItem();
     }
-}
+}*/
 
 void DevPanel::show_shader_tab_item() {
 
diff --git a/src/texture_manager.cpp b/src/texture_manager.cpp
index 8e21924..de2a0e5 100644
--- a/src/texture_manager.cpp
+++ b/src/texture_manager.cpp
@@ -7,7 +7,7 @@
 #include "Cubed/tools/shader_tools.hpp"
 
 namespace {
-constexpr int BLOCK_SIZE = 16;
+constexpr int BLOCK_SIZE = 512;
 constexpr int BLOCK_NORMAL_SIZE = 128;
 constexpr int CROSS_PLANE_SIZE = 16;
 constexpr int BLOCK_ITEM_SIZE = 16;