Double Hand Grip Trainer Holder

I recently bought some "hand grip trainers" from Amazon, which came in a pack of twoas I didn't really like them both just lying on my desk, I decided to create a simple model in fusion, using a calibrated image as a startThis was the first time on designing something to be more "organic", so I decided to go a bit out on the curves with this one! I printed this one two times, one time laying on it's side and then from bottom upit looks good when on the side, but requires quite a bit of supportHave fun and please comment on improvements :)