These things are fun to make. So many options.
I went all out on this one. 12" wide by 8" tall with mitten hook attachment utilizing braided mason in a tauntline hitch configuration to keep the stash . . well taunt Two pockets, one of which is 4.75" wide by 5" tall and the other being 7.25" wide by 5" tall.
Also included on the left a shockcord accessory loop and on the right a small grosgrain accessory loop.
What I love the most I think about this one is the large cubby that is 12" wide by 8" tall at its tallest. I say at its tallest because the more gear you stuff the wider and shorter it gets. This cavern holds my hammock in stuff sack, gloves, mittens and a shirt no problem. By far this is my favorite so far.
Hope you enjoy the photos.