Logitech M570 Support

thingiverse

I recently injured my TFCC while lifting weights at the gym. It turned out that it had been gradually deteriorating over a long period of time before finally tearing, causing me significant pain when I used my standard mouse, the Logitech G9x. I decided to switch to a trackball, specifically the M570 model, but found that the angle of my wrist was still not ideal. To address this issue, I designed and 3D printed a custom part to provide a nearly 90-degree angle for my wrist. Much to my surprise, it worked remarkably well. However, one problem I encountered was that the part requires an anti-slip surface in order to function properly. I thought others might find this solution useful not only for preventing injuries but also for alleviating wrist pain. I have uploaded my SolidWorks file, which allows users to edit the extrude-cut sketch (currently set to "XXX") and customize the support with their own initials.