You can make a single pressed glass picture by buying two dollar store frames, then taking the glass out of one of them and using it for the backing of the first frame. Place your favorite pressed leaf in between the two glass panes.
Invest in a simple mat cutter and the world of framing is at your fingertips. Cutting mats is easy, inexpensive, and takes your artwork to a new level. It looks custom, even if you buy a readymade frame from a store.