Instead of dragging box volumes around, you just draw them — click points in the viewport and get a volume that follows your line. Every volume stays editable as a spline, so when the layout changes you grab a point and reshape it. Support for blocking, trigger, post process, nav volumes and level blockout, switchable at any time. It's fast and easy.

Stop building materials by hand. Point it at any palette image and get a full set of Blender materials instantly, then color your blockout face by face with a hotkey. When you're done, every color packs into a single texture atlas — or into vertex colors — so the scene exports as one material for Unreal, Unity, or Godot. Your UVs are never touched.

Docs

The companion app to Proto Color, running in your browser. Build a palette from harmony rules or pull one straight out of a screenshot, then check it holds up — sort it by luminance, simulate four kinds of color blindness, and let it push clashing colors apart. Same app generates UV checkers and scale-accurate prototype grid textures. Everything exports as PNG or JSON the Blender add-on reads directly.

A fast, lightweight mesh viewer and screenshot tool that runs in your browser. Drop in a GLB, OBJ or FBX and inspect it as an engine sees it — each material channel on its own, your own textures per slot, UVs against a checker. Then frame a shot with real camera controls and capture it at 1080p on a transparent background.