As the wife was tired tonight, I pulled "Baby Watch". And as babies don't like the sounds of power tools, I opted for the hand snips and trimmed off the corners of all the Rib Stiffener Angles that I have cut so far. A little over 100 of the 334 needed.
But on the upside, I did order the rest of the sheet aluminum that I will need for the ribs and spars last night.
I believe that I can get all ribs and spars out of three 4x12 sheets of .025 2024-T3 and three 4x8 sheets of .032 20204-T3. Here's hoping!
