I am running into some confusion trying to calculated the total own needed for my underquilt.
I know the formula is (l x W x h)/fill power * (% over stuff)
There seems to be no consensus on the "h". I have looked at a lot of threads, quilt instructions and websites. It seems just as many people use loft height as use baffle height. That extra 1/2" (minimum) makes a big difference in the total fill required.
Which is the correct measurement to use - loft or baffle height?