so im going to try and make an underquilt out of 1.1 ripstop and 800fill down...one question tho...

in all of the "instructables" i have seen, people are somehow sewing no-see-um mesh "baffles" between the two shell layers...i dont quite understand how this is supposed to work.

can you not simply sew the inside and outside ripstop pieces together and then sew channels to fill with down?

i may be over complicating this but i cant seem to properly follow any of these instructions requiring the mesh "baffles"...any help is greatly appreciated