Hi Chas we find the very veritile elastic band with 2 small hooks even better they can be used to secure any shape and size also they can sub divide compatments and the bands can be free from your local postman that are discarded on his rounds and the kooks pennies.
Another tip visit your local recycling area and in the recycled fridges are loads of all sorts of trays and wire baskets that can be reused with many having the "eyes" for attatchment, the plastic coated wire shelves can be bent and formed to all sorts of dimensions to be placed in all sorts of tiny awkward corners.
Curly (lol)
