Perfecting Steve Baer's Triple Dome
4 days ago
- #architecture
- #innovation
- #geometry
- Steve Baer explored zonohedra to create adaptable, modular dome structures, diverging from geodesic domes.
- At Drop City, Baer built dome structures using salvaged car tops, including the iconic triple dome made from parts of three rhombicosidodecahedra (RIDs).
- Baer encountered a geometric challenge when the RIDs didn't connect perfectly at 120° angles, requiring a 'fudge' to close the gap.
- In 4D, the RIDs can join seamlessly when placed in separate 3D hyperplanes at specific angles, suggesting a solution to Baer's problem.
- Three construction approaches for the triple dome were explored, each with trade-offs in symmetry, simplicity, and parts inventory.
- Steve Baer's reaction to the essay was enthusiastic, expressing a desire to build the structure, showcasing his enduring passion for geometric exploration.