Brooklyn had about 12 craft fairs this weekend, with four or five taking place in Williamsburg-Greenpoint alone. There was the 3rd Ward Fair in Williamsburg, and the Hearts and Crafts Affair at Cafe Grumpy, in Greenpoint. These are often grandiose affairs, like Etsy on acid, with DJs and gift bags, and someone serving happy hour-priced mixed drinks and Colt 45 in juicebox-size bottles. For sale, everything from clothing to recession-based holiday gifts, like keychains for keys to things you do not have. It makes sense, of course. With so many struggling artists per capita, why not connect them with the masses desperate to buy that one unique [...]