It's been a while since last I obsessed over tiny things, but don't worry, I still madly love them!  Miniatures are for more than just dollhouses.  Take, for instance, this teeny-tiny mushroom created by Nicole at Shabby Beach Nest.  They're great for all kinds of tiny scenes,  especially woodland or fairy themes.  I think a cluster of them would be the perfect addition to a small terrarium, or as a cute surprise poked into a piece of wood and displayed around the base of a house plant.  [how to make miniature fairy mushrooms]

Project estimate:

• Upholstery tacks, on hand or $1 and up
• Nail polish, on hand
• Paint, on hand

Total:  Free and up