Looks good reminds me when I first tried stack cutting, I did at first taped my stack, but could not get the stacks tight, so I would apply the pattern to the top then make sure all stacks were even and with 4 1/4 inch wood my 5/8's nail, brad nail gun just barely holds them, plus if put in all waste areas it pulls the stack tight with no gaps, once the top is brad nailed in I pop a couple on the back for good measure. Has worked great for me so far.