Tried installing this today, I have a question. When I right click open USD.command, and try usdzconvert, I get the following error: (base) sebi@lazarus ~ % usdzconvert zsh: /Applications/usdpython/usdzconvert/usdzconvert: bad interpreter: /usr/bin/python: no such file or directory I installed python 3.7 via the link discussed here and (I tried brew install python3.7 before finding this forum but got an error that it didn't exist probably for the better). I will look into what Rosetta is and hopefully this works because I want to get animated models from blender into my XCode project.