Tip for first-time Boomerangers:
If you're using a multiple-yard piece of fabric, leave it folded in half like it came off the bolt, and pin the selvage edges together with safety pins before you wash and dry it. It's MUCH easier to fold and cut afterwards, and doesn't get all wonky! :)
(Credit for the tip goes to someone in B3 or B4 - I forget who! :oops: But it's a life-saver! :thumbup: )