I needed another corded mouse and this time around I thought of @PKL@mastodon.social and @pronk@mastodon.social instead of Logitech's shareholders. These guys make open source mice among other open source hardware under the brand Ploopy. You can order one from them, assembled or as a kit, or you could print and build it entirely by yourself.
The mouse itself is pretty great. Coming from a long line of Logitech (MX518/G5/G500/G502), it's a bit larger than what I'm used to but I think I'm getting accustomed to it.
Here's another shot of it:
Ah great! My hands are big and all the mouses I tried are all too small. And it's giving me rsi. Hopefully this will help me. I theory I can just potentially print my own mouse design that finally fit my hands?
RSI is caused by repetitive motions. No mouse can help that. Look at exercise to combat RSI.
I have carpel tunnel syndrome on my right hand after using mice for dozens of years. It became so painful I learned to use a computer mouse with my left hand.
That worked for years until I squeezed a couple dozen lemons my neighbor gave me. Of course I used my right hand. Had pain I cannot describe, I could not function. The doctor had shoot cortisone into my wrist.
PROTECT YOUR WRIST