Not every block needs to be squared up, just measure the block when it is completed. If it is a little too big then take some off...your unfinished block should always be 1/2 inch bigger than you want the finished block to be. If you are way short or long, you may want to go back and sew your seams a little bigger or take it apart and resew it. Double check that your 1/4 inch seams are accurate :wink: