Hi Paul, I got the 3D parts you were kind enough to share back. I was surprised to see that they were small pieces.
What is even more interesting is that I already have a similar set of pieces on my OpenPPG, as I bought my unit from Dario.
My question is, why not print one single part to connect to the arms and then allow the tubing to slide on to that?
I am sure there is a good reason, I am guessing that the strength of the 3D printed materials would not support a single piece?
I am working with a 3D printer that is able to put carbon fiber inlaid into the parts. It’s called Markforge I was hoping there was a design of a single part that can attach to the arm and then support the connection for the tubes.