I don't know who mentioned that one could use the back twice to make this a t -shirt. I did this today, simply cutting one of the pieces with a deeper neckline to make a front piece. The result is great!
This is my new favorite t-shirt pattern. Actually, I'm making winter pjs. (Yes, getting a bit ahead of myself in July. These were requested by a friend.)
Anyway, thanks for the tip and if you haven't tried it, give it a whirl.