SofaBaton X2 Universal Remote Case

I got the new SofaBaton X2, and it is too slippery for me, so I made a case in TinkerCad. It won't work in the doc now, but I never use the doc.k, I just charge with a USB when needed, and it has a hole for that. I used Overture TPU without supports for the print. It's rough but does the job. If someone who has good software wants to clean it up, that would be great.