A geodesic dome that can be assembled at camp-like events to be the center of any RevSpace activities. For example a [ Hexayurt] or a truly geodesic dome.
Dimensions: roughtly 6m in diameter, 3m high. Materials: mostly dimensional lumber and oriented strand board (OSB) and/or plywood.
The tricky part is connectors and caps for them to make things reasonably waterproof.