I have to respond... Perle cotton on a double wedding ring? IMnsHO that thread is way too thick to use. You need a 50 or 60 weight and a between needle. Tiny needles, I know, but it helps with the placement of the stitches. Perle cotton is something used for a 'down home, country feeling' type quilt, not a lovely wedding ring quilt. Just my.02 cents.