These are perfect for storing & organizing your cardstock!
I bought 2 sets a couple yrs. ago, & I just bought another.
They are space saving because stackable, they take up only a 12x12 inch space, and you can store HUNDREDS of your paper collection! I always had them sorted by color,
& now my new set is by themes, ex; flowers, baby, xmas, birthday,etc.... I highly recommend these paper trays!
P.S.- My new one is full, & believe I will be getting another set soon!!! :)