The only really tricky part was die cutting the half-circle in the two top layers (under and around the button). I used a 1" circle die and held it in place with post-it tape so that half the circle hung off the edge of the plate when running it through the die cutting machine. This was a 7+1 swap, so I had to do it 8 times for the top cardstock, and 8 times for the bottom one!