Make a field bag from old clothing.
Gather some spring blooms and display them in upcycled, fabric-covered bud vases.
Cook up a fancy breakfast in bed for mom (or drop some hints if it's your special day).
Carve out your own creative space.
Find yourself some cheap, thrift store frames, paint them all a uniform color, and print out some of these fabulous vintage illustrations (free!) for some instant, funky wall art.