Must bother you gals who have done the OBW with a question. I have read the tutorial and have ven started to cut but something doesn't seem right. If I have a 11 3/4" repeat is this what I should be cutting and get a 11 3/4" triangle? It seems like it willo make an awfully large block. Thanks for all the help I can get. I have been wanting to make one of therse OBW quilts but just today started and now stumped.