Fillet on motor end for rods > 8mm
Tensioning X axis idler
More plastic around screw holding the tensioner in x-end
Change idler tensioning screws to M4
Fix: build all x-end parts
Tensioner: more space for belt around bearing, decrease height for X
tensioner
Simplify tensioner
Fix bad stl (edge substraced from plane)
Merge pull request #38 from AxTheB/master

Tensioning X idler