how funny! My girls and I made a baby quilt about a month ago and used a 4 rail fence blocks, and when we were deciding our lay-out we noticed a Swastika too!! We rearranged it, thankfully we noticed before we sewed it all up because I would be just like you and see it all the time. I love the added heart! And I really love your bag idea and might make some for my family for Christmas!