I do all mine on my domestic machine. Tried to do a queen size on it and it was just too much for my timeframe. I had it finished professionally by a lady in Arkansas. Diane Evans I believe her name was. She did a fantastic job in a short time for a great price. Otherwise, like I said I do them all on my domestic machine. I use the same technique as those that said "scrunch, scrunch, flatten" or "puddle" is the term I'm more familiar with. After several quilts and trial and error I find this technique works the best for me.