Geeetech Filament Roller

This is a remix of http://www.thingiverse.com/thing:1051124.
I added specific Rod Holders to fit the Geeetech i3. To print, just mirror the Spool Rod Bracket stl for the other side.
I changed the Lock Lever to accommodate 5/16" threaded rod instead of 8mm.

I used and did not modify A_R_B's Super Cone and Lock Base.
Is it OK to put A_R_B's STL files that I used here? I'm not going to do that until I figure out if that is permitted. For the cone and Lock Base go to http://www.thingiverse.com/thing:1051124

Upgate: Spool Rod Bracket V2 has a stronger horizontal support piece. (Not pictured)