Free Revit 2026 Project: Abandoned House with BlenderGIS Terrain and pyRevit Topo Script (Agata Vujić)

Overview

Agata Vujić shares a practice Revit model of an abandoned house in her neighbourhood that was never finished. The terrain was created from satellite geolocation data with the BlenderGIS add-on in Blender, and because moving the mesh into Revit loses information, she wrote a pyRevit Python script that reads the mesh points from the exported .obj file and builds a toposurface.

The repository contains the Revit model, the terrain OBJ and texture, and the pyRevit pushbutton script. The model was saved in Revit 2026 and is a free download.