About this 3D model

This is a simple curtain ring, its 50mm Inner Diameter. The ring is for smooth curtain poles (like a large doweling rod). I have integrated an eye at 90 degrees to the ring itself for curtain hooks to be slid into, and I have offset the curtain hook eye so that you can print the peice flat on the print bed. I have tested it on 3 curtains and the offset eye does not affect anything.