Hey, I'm planning to build a basic copie of the easy tilt from easy rig with 3d printed parts. I'm hesitating as hell for the ring attachment between using a Pipe Clamp like this one : https://www.alibaba.com/product-detail/New-Designed-Vertical-Wall-Mount-Pipe_60202903893.html and having a bolt come out. Or designing a PETG printed piece. I have the feeling that a well designed 3d printed piece with some reinforcement at the right places should work fine. What are your takes on it ?