The easiest way to build complex solid roads with curbs and sidewalks!

Road Profile Builder is a professional SketchUp extension that transforms any path into a complete, manifold solid road geometry with just a few clicks. Draw a line, select it, click a button - done!

Key Features:

• ✅ One-click solid roads - Complex 3D geometry made simple

Writing in Markdown is not that hard!v1.1.0 - October 2025

✨ NEW: Curve Quality selector (Low/Medium/High/Ultra)