Someone sent me a picture of a phone pouch she made with the pink colorway of Echino's Buck with Glasses print, and it was so great I felt inspired to make one too!
Mine is made Studio E's Tiny Floral print, an apparel cotton, and turquoise ticking lining. You might remember I sold some of this ticking at one time. I only have some large scraps left and have been using it a lot for lining lately. It's heavier and thicker than quilting cotton and it makes great lining.
If you want to add some ticking to your stash, Hawthorne Threads carries it in a bunch of colors.