I just finished making one for a friend of mine but hers is for dog training. It has 3 pockets and I made the apron and strings extra long so it fits just her. I just checked LOL for some reason I didnt take photos of hers . I made another similar for a friend of her's . Normally I just run the pocket the same width as the apron but I cut it a little short and made a "design decision". It is lined ,I used a sheet, And interfaced I used fusible woven interfacing that I had , the kind that goes on stretch fabric. It keeps it softer . They are basicly just rectangles .