I hand quilt my quilts. Today as I was readying my quilt for binding I noticed where some of the blocks were pulled - I'm sure it's from where I smooth the top as I go - to make sure it does not pucker. I ended up squaring it as usual but it made some of the blocks not straight. I had no border and I know that'd solve my 'problem' but I dont' always put a border on - the Turning Twenty pattern in particular - this is a pattern I use alot. How do I make sure it does not happen next time? ? Thanks, in advance, for advice!