Procedural Signs is a Blender add-on for generating configurable displays and signage. The tool provides six distinct sign formats, allowing you to create everything from large outdoor billboards to detailed neon signs populated with your custom text or images.

You can design glowing neon signs by inputting text and selecting fonts, utilizing a built-in optimization tool to manage the polygon count of the generated meshes. Additional formats include traditional image billboards, luminous light signs with LED or bulb configurations, and curved large screens capable of displaying videos or images. The add-on also generates 3D channel signs for storefronts and scrolling LED message panels with adjustable speeds and pixel colors. A library of presets is included, and users can save their own custom sign setups for future use.