Rack-Mount Threaded Bar Holder

This is a threaded rod holder made for Rack-Mount.

I was able to buy an old Rack-Mount, It's in my opinion the best case for a 3d printer :)

I use this threaded rod holder with the help of my spool holder that clip in the spool.

See the video and photos.

https://www.youtube.com/watch?v=lng9eZjR9RE&list=UUg0rSjryYrw6MFuhJREnz4w

Since most Rack-Mount differ, the SCAD can be changed to the desired dimension.

UPDATED 2014-12-22:
SCAD file and STL as been updated due to a small bug.