The Coffee Mug Tree

Following the need of garbage improvement, and inspired by the bee-flower structure of the farmer's market, our group came up with a coffee mug tree that customers could put their reusable coffee mugs on when they are done. This action returns their one-dollar deposit and may invoke the "tree falling" mechanism where all the mugs get dumped off the tree and into the mug-washer (further attracting the bee/customers to the flower/farmers-market)

For customers who don't return their mugs, they will be advertising the catchy farmer's market logo wherever they use it in the future :)