Microsoft Paint 3D
Paint 3D is a rather graphics and 3D computer graphics editor which is basically a build-up on Microsoft Paint. With the release of the Windows 10 Creators Update, a number of 3D modeling and printing tools were added or upgraded, including View 3D, Windows Mixed Reality, Holograms, the CAD tools 3D Builder and 2D Builder.
Microsoft initially planned to replace Paint 3D with Paint, but then later reversed the decision and deprecated Paint 3D. Contrary to Microsoft Paint, Paint 3D is now no longer preinstalled in Windows 11 but can be downloaded from Microsoft Store.