The right iron arbor size depends on who walks through it, where it stands, and what surrounds it. Walk-through arbors commonly need 7 to 8 feet of clearance under the beam and 4 to 6 feet of width, with extra room for gates and climbing plants. Shape should echo the home’s style, while a coated finish protects iron from rust.
How to Choose the Right Size and Shape for an Iron Arbor
