bambustudio-bin : Bambu Studio is a cutting-edge, feature-rich slicing software ( https://bambulab.com )
blender : 3D Creation/Animation/Publishing System ( https://www.blender.org )
flameshot : Powerful yet simple to use screenshot software ( https://flameshot.org https://github.com/flameshot-org/flameshot )
oda-file-converter : For converting between different versions of .dwg and .dxf ( https://www.opendesign.com )
zw3d : CAD/CAM software for 3D design and processing ( https://www.zwsoft.cn/product/zw3d/linux )
zwcad : CAD software for 2D drawing, reviewing and printing work ( https://www.zwsoft.cn/product/zwcad/linux )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a vowstar
For Paludis use this rsync : rsync://gentoo.zugaina.org/vowstar-portage
If you have a problem : ycarus(-at-)zugaina.org