Maysen, meaning "stoneworker" in old English language, is a very roomy bag, with 2 outside and inside pockets, and measuring 8" high, 7" deep and 12.5" long. With hardware too and a choice of straps, either short or long or both!  It's a make for someone confident with sewing. It also features rivet details on the pockets. 
 
All information you need is in the pattern, with a video tutorial on YouTube.