How cool is this ZW3D, I saw it years ago, but I didn't noticed that there is also a version for #Ubuntu for amd64 or amr64 That is an other professional #CAD for #Linux after #Varicad, #BricsCAD and #Plasticity now #zw3d
https://www.zwsoft.cn/product/zw3d/linux
https://www.zwsoft.cn/product/zw3d/linux