What if you lived with someone whose every move made your house tip? If your house was a physical demonstration of your relationship? The interplay of form and function is an old modernist idea, but artists Alex Schweder (Stranger Genius) and Ward Shelley are turning it into a gallery per-formance: They're living, for a solid week, on a teetering truss with a bathroom and separate living spaces. Every time one moves, the other feels it. You can bring the artists what they need (from a list on www.lawrimoreproject.com)—and if what you bring is heavy, you'll see its effect. (Lawrimore Project, 831 Airport Way S, 501-1231. 10 am–5:30 pm, free.)