If you’re planning on enjoying Brooklyn Brewery’s finest wind-powered beer or LVHRD’s special brand of recycled wine at Bi-Fold III: GRN on Tuesday night, you’ll need to show up with your own cup in hand.

In the spirit of renewable resources, for at least one night there will be no little red beer cups and no plastic wine glasses cluttering up the garbage. This means, of course, that your cup can be whatever you choose. If you’re a water connosiuer, strap on a Camelbak: NYC local, Fred Water, will be on hand to keep you hydrated as you take in Under the Canopy’s fashion show and listen to Russell Robertson’s ideas for the future of public transportation.

We’re looking forward to an evening of eclectic consumption. We want to see hollow skulls, ceramic goblets, and coconuts. You could even line your pockets with plastic bags, or better yet, double up: come with a friend and bring two bendy straws.