Date: 08/03/2003 Views: 7744
Date: 06/30/2009 Views: 5873
Date: 06/19/2009 Views: 4663
Date: 08/23/2023 Views: 789955
12 more plies, (3 at a time), were laid up on the top side. That's an 18 ply layup! 1 BID is about the same thickness as 3 plies of thin model aeroplane cloth. Y10-09-30