I don't care how hard I try, or what size seam I use, 1/4" or scant 1/4", my squares NEVER turn out to be the size they're suppose to be. For example, right now I'm in the process of making snowball squares out of 5" charms. Most, but not all, measure 5", some however, are 4-1/2", or 4-3/4" square. I finally gave up trying to be so accurate. If not trimming a block to the perfect size is good enough for Fons and Porter, it's good enough for me!
