Cute coasters are a cheap, easy way to spruce up your table top and prevent those dreaded moisture rings your mom always flipped out about. Making your own coasters is even better, because they're also a conversation piece. Can't think of anything to talk about with your party guests or your awkward friend who invited herself over for dinner? Just hold up a cute coaster and say, "Check this out: proof that I am crafty and clever." Click through for 8 DIY coaster ideas...