Metal carport
A metal carport is cheaper, easier to maintain and more durable than one made of wood. Galvanised steel and anodised aluminium are rust-proof, withstand wind and weather and can be powder-coated. The lightfast coating does not fade in UV light and still looks like new even after decades. Because a metal carport can carry loads of up to 200+ kilograms, you can, for example, green it or mount a photovoltaic system on the roof.