Just when I think I have seen the last way to make a pouch, along come another one. Embellishments are endless.
These ones have a squared off end which are made with a simple inwards pleat on both sides, but can be done with boxed corners too.
The one below uses half a zipper but only one of the zipper pulls – can be a tricky manoeuvre! It also ends up a triangular shape and a little smaller.