L-Envelope. This was a fun knit. I would use different yarn next time. The yarn I used is 50 cotton/50 acrylic and it stretches too much and is heavy when you wear it. The edging I did on the collar and around the bottom was the Judy Duffy cabled edge from Susan Guagliumi's Hand manipulated stitches on page 193. She also has a you tube video to show how to do this.