About this 3D model
I designed some attachments / covers for the FitRX Pro Massager which I recently picked up. It works great, and these extra options give even more versatility for physical therapy or work out recovery sessions. This is a cover to go over the precision tip attachment which can 'soften' the hard tip (when printed in TPU). This slides on with a friction fit. I wouldn't recommend printing in PLA, as the tip is already hard and a PLA cover would not provide any difference in feel. Leave a comment if you want me to design some other specific application attachment/upgrade for this particular massager.