Need help with tumbler blocks
Not long ago someone on The Board talked about sewing tumbler blocks from top to bottom instead of horizontal rows. I guess it's supposed to be easier. I had a bunch of charm squares I didn't know what to do with and thought this was the answer. Ok so now that I've sewn them together in vertical rows I'm having trouble getting my seams to match up as I sew them. You know they have opposing angles. Does anyone have any idea how to do this? I've only sewn part of the row and had to take half of it apart already. Do I have to measure & mark every point where the seams meet so they will meet? HELP me please!