Loading

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

Report as inappropriate

I made a similar thing and the holes were very tight from my design, as well. I ended up scaling it up 2% to give it the room needed. This would look great with a slot mount on the bottom, so it could be securely mounted to the top of the Ender 3, right of the stock spool location.