Bowden Tube Clip

Update 12/21/2016:
Uploaded the FreeCAD file.

My Cobblebot has a large print area and the bowden tube is about 3' long to accommodate this size. With the twist that comes from the tubing being coiled during shipping and the twisting caused by the filament it would create too much back pressure and my extruder couldn't push the filament through the hotend.

Picking up the tube and holding in "straight' would alleviate the problem. While the tube could be shorter I like the smother radius