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.

Download Now

Hey! This thing is still a Work in Progress. Files, instructions, and other stuff might change!

Prusa MK3S Frame Tray Box

by Karevski Apr 18, 2019
Download All Files

Thing Apps Enabled

Please Login to Comment

I updated your design so that the left box doesn't pinch the ribbon cables on a MK3S. This assumes that you, like me, were unable to get your ribbon cables to lie flat against the rail. :-)

Can I ask that you add my modification to your project? I've attached the updated file.

I was able to get this to fit in a mk3 (no S).

If you ever tweak the design, I would drop a 0.5-1mm from the rail connectors (they are very tight) and 1-2mm from the box sides by the rails. The ribbon cable is very tight coming out of the rail. Maybe even a 45 degree slope from the middle of the rail to prevent any pinching of the cables against the rail.

Hope to get a lot of use out of this, thanks!