I’m trying to do something that feels like it should be simple, but I’m struggling to find a way. I have an stl file that has spots for two items and I wanted to reconfigure it to only have one spot. I just want to cut and merge but this seems impossible. Any suggestion on tool and how to do this?


MeshMixer is the program I use for a lot of mesh editing. It has a nice set of features, but feature development was ended in 2021, so there may be more modern options available.