Tinkercad on Raspberry Pi 2
After installing and enabling the experimental OpenGL Drivers, I decided to test out doing something useful.
I overclocked the Pi to 1GHz, and set 64 MB of memory to the GPU. I then installed Chromium 49, which is the only usable WebGL browser for the Pi these days.
As the video shows the Pi was quite useful for basic 3D modelling, although a bit sluggish. I will retest on a Pi3 soon.