This is a road bicycle fork dropout protector, useful for when you are shipping your bicycle in a cardboard box. This protects all sides of the fork dropouts from impact or damage.
This part was designed by Kris Hardy at Albuquerque Software, a software and hardware development consultancy in Albuquerque, NM. (http://www.abqsoft.com)
0.2 mm layer height, 0.4 mm nozzle
This was designed in Solidworks. The Solidworks Pack&Go file is attached.