Xmaxx wheel nut tool

My Xmaxx servo recently died and when I went to order a new one I decided to get new wheels as well because the stock ones were falling apart. When I went to take off the stuck wheels I realized I had no idea where my wheel wrench had was. I didn't want to use pliers on the wheel nuts as this would likely tear them up, scratch them, and damage them. As a solution I designed and printed a new one. I designed this and printed in ABS. I'm not sure how the scaling will work with other materi