Hello everyone, I own an Ultimaker S5 3d printer, and I'm offering to print the parts you need to build the AR4 robot. The Ultimaker S5 is a professional 3d FDM printer capable of printing superb parts. I've printed the parts for my AR4 with it, and it looks really good.
If you're interested, you can reply to this post or contact me by e-mail.
mail : maxime.francey@bluewin.ch
Maxime ;-)