Just some renderings I've done for fun. This one is if all the pieces are clear acrylic.
Renderings of the main bearings and slides (Thompson). A total of 4 of these are being used, 2 each per X and Y axis
Rendering of the Z axis slides/bearings being used. I think their NHK bearings. Though these are a lot smaller, they weight almost twice as much as the Thompson since they're entirely made of steel. The Thompsons are mainly aluminum with a small track of steel where the bearings ride on (pretty nice design).