To take Copilot 3D for a spin, browse to the Copilot 3D website and sign in with your Microsoft account. To get some inspiration, you can view the existing 3D models generated by other people.

That didn't last long. By 2021, 3D Viewer and Paint 3D were removed from the default app install list on Windows 10, meaning you had to install it from the store.

Paint 3D's impending demise was revealed through a banner that appears for some people in the app itself. But if you're a fan, there is some good news.