I got an old Calumet Green Monster (C1) 8x10 camera a while back and hadn't used it yet because I was waiting on parts directly from Calumet and because I didn't have a lens board. I visited my buddy Zack for his 40th birthday party and he had also recently gotten the 8x10 bug which inspired me to finally make an lens board so I can use my (proper) 8x10.
I found some culled luan wood paneling at Home Depot (51 cents plus tax) and cut it down to size (two layers) and then (with William's help) trimmed it down to accomodate the lens housing and flange. Now I just need to sand it and finalize everything and I'm good to go.
Here it is with the lens on the camera.