Re: WIP: Shae Vizla, Bounty Hunter TOR
Sorry to hear about your wrist issue, as you've made some great progress!
I can't say I know of any real cheap alternatives other then just using the bare minimum. As for making it easier and within tolerance to your wrists, I'd say either move onto using a powered sander, like a mouse sander, when you can for the parts. As for hand sanding, just take it slow and try to maintain sanding in one direction at a time. I imagine much of the pain comes from vigerously sanding back and forth. I've gottnen pain myself after awhile. Also, when pain is setting in, take a break!
Hope the best for you!