I like the birthing method for smaller projects - like table runners. I have done a twin size quilt this way though. The problem I had was getting everything smooth for quilting. But it is the best way I have found to put a ruffle edge on
My only tip would be after you turn it right side out.. pin, pin, pin. Smooth it out the best you can and then pin like crazy to keep it as smooth as possible[ATTACH=CONFIG]551207[/ATTACH][ATTACH=CONFIG]551208[/ATTACH]