Buy the rotary supplies when they are on a 50% off at Joanns (or wait & use a 50% off coupon when they aren't on sale). & get the biggest mat you have room for, you'll be sorry if you fork over that money only to want more space later. I find the 24"x36" mats to be the best, and if you are ready to upgrade down the line, you just buy more of them & place them side by side (I have 3 total: 2 connected together is now my standard setup, and I got some boards to extend the table surface to connect 3 for the c&c liners. I can't imagine anything else now.)