Apple Magic Mouse 2 Side Grips

Print 2 of these and attach to sides of Apple Magic Mouse 2 for a better experience.

To make the installation semi-permanent, I placed blue painter's tape on the mouse and then attached the 3D objects onto the tape with hot glue.

I would love if anyone could improve upon the current design by adding more curves for better ergonomics. I don't have a clue how to do so.