Originally shared by Nicholas Seward
https://youtu.be/CJ2F-YjHe2k
That is very cool watching it work. This could go places. 
Looks little bit like pallet labeling robots we have at work…
This is a really cool machine. Also, you did an excellent job orating the video. Curious what controller board did you use in that?
Azteeg X5 mini v1.0. They are on v3.0 now