Wow alright thanks, I'll jump on that soon.   I'm so scared I might mess up the cutting.........................................

Are those the comfty pads?    Alright, i'll use the box cutters then :)   Oh, and any ideas for the coin? Will the 24mm one be any different compared to using an actual quarter? 

Oh and another question, is a small box cutter shown here sharp enough? Thanks again 

I live in South Korea, so I don't have access to an American quarter. The diameter of an American quarter is 24.26mm, and the coin that matches that number the closest is the 100won coin (24mm exactly).    Will there be a problem if I use a 24mm diameter instead of the quarter? Thank you!