I am sick of keeping my knitting projects in ziplock bags! They are fine for storing yarn in a climate controlled home to prevent moths from getting into expensive wool yarn, but I decided it was time to have some nice bags for separate projects. I couldn't find a pattern so I made my own bags in two sizes: 5"x 10"x 12" and 5"x 15" x 12". I mitered the corners for a boxy base and used nylon cords for drawstring closures. The bags are lined with satin type fabric and have a wrist strap for carrying. I used a light weight fusible interfacing to give the bags some shape.