Purse pups are all the rage these days, but, let's face it, you probably don't have enough money to go to TJ Maxx and buy an appropriately-sized handbag for your totally adorbs new teacup.  So why not upcycle that PBR box that's been sitting at the foot of your bed for the last few months and shove your dog into that?  Great way to save the planet and meet babes!