DIY Salvaging a Stretched Out Bathing Suit with Bra Cups Tutorial by see kate sew here. This will work with any shelf lined swimsuit (or strapless dress, etc…).
Kids Crafts:
UnicornHatParty.com
Halloween Crafts: HalloweenCrafts.tumblr.com
Christmas & Holiday Crafts: DIYChristmasCrafts.tumblr.com