This add-on provides a dedicated N-panel interface to prepare Blender materials for use in the Roblox game engine. It includes two primary functions for modifying material properties across an entire scene. The Skin Fixer tool automatically updates all materials to use the Opaque blend method, ensuring character skins render correctly. The Map Fixer function locates texture nodes containing specific naming conventions and integrates a MixRGB node before the Principled BSDF, correcting color output issues specific to Roblox imports.