jbo c

if the darts will naturally taper the ends and i'm going with 42" wide and the hips, i'll do some math to figure out what the tap is. so if the UQ will be ~80" long i should come in ~26" from both ends to create the darts? is there a formula on how much to remove for the dart, if the chamber is 5.25" how much material do i pull out for the dart 2.5" or is something I need to play around with when figuring out what width i want at the end?

tinalouise -

thank you for the input, i may use this suggestion to figure out how much to pull out when creating the darts. roughly how long where your darts and how wide were your chambers?

right now this is what I'm thinking 78"x42"x5.5", 9 chambers, 3.5-4" baffles and spacing of 5.25" between the baffles.

patrick