1/2" EMT pipe closet door shoe rack brackets

UPDATE 2017apr26:the girl said they didn't fit her dainty shoes, so I dropped to 82mm (from 92mm) and put a covering of 1/2" copper water pipe insulation as a cushion and she loves it. As a test I put my shoes in and they fit fine too, so I suggest to print the 82mm version I just uploaded instead as they're more versatile. EMT hackers of the world, enjoy !

Remix of shoe rack brackets but uses standard cheap US 1/2" EMT pipe (approx $3 per 10' stick) instead of 10mm rod and includes additio