What's funny is I never meant to. Originally I was gonna use 2 corby's and 1 mosaic but I accidentally drilled the scales out after glue up. I was just used to drilling out the pin holes I forgot to use the step bit. Doh!
Nice I tried something similar & took off too much wood,ended up removing scales,tried your grid system for leveling scales.actually do it twice,takes longer,but it works thanks.