Just thought I would show you this: it is the way I organize my fabric squares after they are cut ready to ship off to some lucky person.
I bought this at Joann fabrics...can't remember how much but i am sure their was a coupon involved.
After I cut my squares I start at #1 spot(far left) and put a candy square in each cubby. When I need to send someone squares I just take the amount I need out of a cubby and count out the amount I need. cubby #1 is for me and so is cubby #2 this leaves the other 15 to trade away. Hope this makes sense. Each cubby has only 1 of each fabric. I do keep track of who I send them to.(If I can) If I trade with that person again I can send more squares from the same cubby which will give them different squares.