Thermoworks Smoke Receiver Armored Cover

This is an armored cover for the receiver of the Thermoworks Smoke remote thermometer system. After my first use I found I was getting BBQ fingerprints on my receiver, and it was a bit smooth, making it hard to hold onto with oily / wet / greasy hands. Also if I had the receiver around my neck, I was banging the receiver against things when bending down etc. So for fun I thought I would try creating a cover for it. It worked out pretty well, however my first version did not have a hole in the ba