This is mine as of yesterday morning. I sheeted the wing almost to the center figuring I could cut it to exact size later. This is now problematic as I have to figure where exactly to cut.
I take it you are talking about the center sheeting here. Try a little trig if you are good at math, or own a scientific calculator, and have some time to waste, just remember that little Indian Brave (I'm Native American, so I can get away with said derogatory remark[:-]), SOH-CAH-TOA. Or you could glue in the trailing piece and then measure outside and center widths and transcribe them onto the balsa sheet.
