Arduino Uno R3 Baseplate

I made a baseplate like this for the RPI2 and several people asked for something similar for Arduino. Delivered. Mounts to Arduino with 4x 4-40 screws (drill out bosses with 7/64", screws will self tap, don't over tighten). I put some support under the reset button and the side headers to reduce board flex when pushing down. Comments welcome. STL and SW10 Attached.