Glad you all are happy! We will repeat this swap again in about a month. Start setting aside some new scraps to cut into 2" squares.
I find if I save 2" strips it works better... Then when time to cut for the swap, I just pile them up and make as many 2" cuts as I want sets to swap. I usually stack 10 strips at a time and then I only need to do the cutting with 5 sets of 10 strips, to get to 50. Much faster and easier than cutting each square.
So throw some strips or scraps aside for the next one... it will be here before you know it!