Olympus OM-D Viewfinder Eyecup

I lost the actual eyecup a long time ago, but I finally got around to making another. I didn't have an actual Olympus eyecup to model this on; I did this by looking at other peoples designs and pictures off the web. I printed it in two halves and superglued them together, and it fit quite snugly, but if you want to try, I also uploaded a complete model of the eyecup.

This was designed for an Olympus OM-D E-M10 Mk1. I don't see why it shouldn't be compatible with other OM-D cameras, but one co