Purse? Bed canopy? Or how about a side of the bed organiser pocket (decorated with things she likes/colours of her room), jewellry roll (together with a wee trinket). Or if she's crafty - a sewing holder (few needles, mini scissors, etc), or a french knitting dolly or a make your own beaded necklace set. Or you could make a necklace, or bracelet. Pencil case?