Do I need to bake the scene after every change made to the scene? July 06, 2020 09:43 Updated No. Baking should be done only after each re-import of the scene or after changes to the lighting setup. Related articles Do I need to unwrap my model and export lightmap UV coordinates to Shapespark? What are the optimal texture sizes to use in scenes? Bake (Lightmap baking) 👉 1. Import 3D model to Shapespark My project is confidential; how can I safely present it with Shapespark?