👉 TopoExport : In this Rhino 3D tutorial, I’ll show you how to convert building meshes into native Rhino polysurfaces (NURBS) and make them easy to edit. You’ll learn in this video : - How to import a 3D building model from TopoExport - How to switch from meshes to editable NURBS using MeshToNURB - How to simplify geometry with MergeAllCoplanarFaces - How to clean and optimize your 3D building models in Rhino With TopoExport, you can download accurate 3D city models anywhere in the world and use them directly in Rhino perfect for architects landscape designers and urban planners. 👉 TopoExport : 📷 Instagram : 🎵 TikTok : @topoexport 👔 LinkedIn : 📌 Pinterest : ✉️ E-mail : contact@ #topoexport #rhino3d #rhinotutorial