I put an extra shower curtain rod above the tub in uor guest bath and use it to hang drip dry laundry on hangers.
Also I start my seeds in egg shells - crack open the top third, punch tiny drain hole in bottom and stand in carton. Fill with soil and seeds and when plants grow just crush the shell and plant whole thing in garden.
All those free magnets in phone books and from stores can be placed on sewing table, lining a bowl, on ironing board, where ever stray pins collect.