The width of most fabric is 42 -44 the size of bolt. Ok. start by folding the fabric width long and maybe 12 to 16 wide, And be consistent in size so they stack nicely without flopping over each other.. Put them in order by color untll you can get your bins, perhaps you want to get them a few at a time. And maybe you will like this idea for yardage and use the smaller pieces in bins. Just my opinion here.