Cheap storage for kids artwork?

[Jackjack]

Need something to keep the kids works of art in. Those large art cases are expensive. At the moment I store it in large Xmas bags but it takes up too much room. I don't keep everything but I have bits from preschool to current, I have three, so it all adds up!! Thanx

These cheap ones are what all my a-level & first degree work are in...
www.graphicsdirect.co.uk/products/project-bags come in packs of 5

Wonky, that's perfect thanks x
Isee, I don't have a scanner but I do know people who photograph stuff then sling. But in keeping with my own parents I can dump it on them when they grow up!!

Tesco do them singly too.
Here

I use a fabric underbed drawer from ikea, which was a few pounds and big enough for even the biggest ones.

Or i make them into wrapping paper