Time to start drilling. Match drilled the longerons to the tail cone and as far forward on the center section as i could until..... The workbench is now in the way. Up until now, i had the Center Section sitting on the bench, and tailcone on saw horses. Time for that to change because i can't easily get inside to work on the forward section, of drill the longerons. Off to Home Depot to pick up another saw horse. Found a nice fold up metal one and I added 2x4's as needed to adust the height. Moved the workbench to it's new home on the back wall of the shop. (It's starting to get crowded in here, But, i see other builder working in much tighter quarters, so i'll be fine for a long time yet.