2 software very cool, Revit for exterior, Sketchup for interior, export Revit models to Sketchup
Tutorial video:
Steps by steps:
- Open Revit – file- export- cad formats – dwg click, chose solids – ACIS solids
- 2 options: ACIS solids (group for one component), polymesh (group for all model)
- Save file – remember where to save the file
- Open Sketchup – file – import – your file import
- You can set easy materials for model

Revit to Sketchup