Aluminium-Frame for the Ultimaker

This is an aluminium Frame for the Ultimaker.
It makes this great machine even more precise and faster.
All the part files (except the plastic part) are in SolidEdge ST5 format. Just write a message to me if you or your lasercutter cannot read this file format.

I made some additional changes to the Frame:

- Holders for a strong direct drive.
- Moving the spool-holder to take 3 kg-spools also in dual head mode.
- A deeper holder for the ultimaker-controller.
- An aluminium print