@zergone said: Hello, I would like to do the following: • Read CSV file containing height and width of the object (depth is optional or same for all) • Create 3D object (1 per row of CSV file) • Export as Collada file I guess it would be achievable since I have similar workflow to create images/textures in Pyhton. It is obvious I don't know Ruby. Are there any extensions that I could use? Thank you. I think I have a plugin that will do this for you but would like to test it with your data first so post or PM me the CSV file.