MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
I have a quick question:
Can you make some small holes in the printed rail button part at the friction bearing surface that we could press small pins into? That way you could use the pins (out of stainless maybe) as the friction surface and significantly reduce the drag.
Just a thought.