I've been meaning to post this fabulous DIY project for a week now: 100 Layer Cake, probably one of my favorite blogs ever, posted step-by-step instructions for turning regular crepe paper streamers into these precious flower strands, just follow the instructions here! They pegged 'em as homemade Hawaiian leis but I think they'd be lovely pinned up around your home as party decorations. The great thing is, crepe paper streamers are crazy cheap and come in so many different colors—you really…