Chris,
The shield is an afterthought Just for that reason. I'm big on shop safety and that belt is spinning at eye level!
I did make this one. It's just three pieces of plexiglass glued together. I was going to bend it but this 1/4" stuff alwaws cracks on me.
I'll drill and tap for screws when I get it installed. I was thinking I'd add a top piece if thee was clearance...
Barry