Okay, we need someone to look at the angle iron (instead of black pipe) in CAD... Any volunteers?
On an unrelated subject, here's the angle iron imbedded into the gantry for the roller bearings. How many degrees of freedom do we need to consider for alignment on this? We can embed it in the gantry, and hope it works. Or we can add horizontal adjustment. Or we can add horizontal and vertical adjustment. What do you prefer?
Mike...