Duplicated from YuXingyao/HoLa-BRep
https://huggingface.co/spaces/imlpfffff/HoLa-BRep/resolve/main/app/examples/empty_examples/sample.step
hf download hf://spaces/imlpfffff/HoLa-BRep/app/examples/empty_examples/sample.step
curl -L -o sample.step https://huggingface.co/spaces/imlpfffff/HoLa-BRep/resolve/main/app/examples/empty_examples/sample.step
