Baking textures of multiple objects into one file

Hi! Sorry if this has been asked before, but as the title says I’m trying to bake the textures of about 20 objects into one image file. The bake command seems to limit me to one object at a time which would be incredibly tedious for me in the long term. I’ve found Blender tutorials for this exact situation but I’m in too deep to switch programs. Happy to install plug-ins or anything like that, would just love any help with this please!

Hello- as far as I know there is no provision for that in Rhino. I do not, off hand, see a good workaround either, if you must have a single file out the other end. It looks like Bake is not fully scriptable, either - which seems like a bug.