Lens cap and power button cover for the new GoPro Hero 3+. I printed this in ABS. It fits pretty snugly, your mileage may vary based on material shrink/expansion during printing. Update: I added a new version with some refinements, including a tapered interior for a better fit, and some filleting around the underside of the cap rim (look for the v3 version) Printed on a FlashForge Creator. I have printed it both with a raft and without, it works both ways. I used 3 shells and 20% fill. Make sure you flip it over before printing it (Front of the cap on the platform)