Tera Wireless Bluetooth Barcode Scanner Cover

I modeled this for my wife. We got a Tera Wireless Bluetooth 2d Barcode Scanner off of a bidding site and didn't like that there was no cover on the bottom of the handle to stop dust and lint from getting into the plugs. I designed this fully within TinkerCAD and printed it on my Bambu Lab P2S in TPU 95 after printing 4 or 5 prototypes in PLA for testing. The PLA gets a tighter fit, but I liked the TPU better. PLA has a nice, tight fit if you put a little pressure into inserting the cap. You may want to widen the rectangular portion above the circular portion to make it a bit tighter if you print in TPU.