Such a great idea! Super glue plastic toys to the lids of jars, then spray paint. For a ceramic look, I used smaller animals & sprayed about five coats (allow to dry between coats) of high gloss white spray paint.
28 Brilliant Garage Organization Ideas | Screw recycled jar lids to the bottom of a shelf to organize your screws and other small parts. <-- my grandfather thought this up way before the inventor of Pinterest was probably born - 'cept his lids were metal.