Here’s one to add to your coffee-mugs-for-a-cause collection: on the heels of the Living Theatre’s successful campaign, online fundraising site Lucky Ant has announced that it’s expanding into the East Village and teaming with FAB Cafe. The coffee shop, an arm of Fourth Arts Block, is attempting to draw $6,000 to replace its floor. Depending on how much you donate here, you can score anything from a FAB Cafe coffee mug to a private barista class.