So what do you do then with all the pieces, you need to keep them seperate in their piles of 6, I wouldn't want to be trying to sort pieces if they got mixed up, I like to use a piece of cardboard or something else that is hard to layer them like this to transport them, I have a couple of pieces cut the same size so that if I get to many on one I can move to the next and then I can stack the cardboard. then continue cutting until they are all triangles.