Built the entire day making nose ribs (23 of 26, need to buy another sheet of .025)
I usd the form block to cut the blamks on my router. Second I drilled the center holes for the 3 and 4 inch lightening holes. Finally drilled a 1/4 inch hole for the cut out at the rear (top and bottom) that mates to the main spair, then cut out the area with tin snips (picture 1 right side of blank)
Then spent the rest of the evening cutting the 4" lightening hole.
Rib blank sandwiched between form and crush blocks
