On: Wikihouse: Open-Source Houses

[francis_t_catte]

wait until you learn about 'engineered beams'

I shudder thinking about all the structures built with those things that're one undetected bathtub drain leak away from serious structural failure.

[SamBam → francis_t_catte]

I'm confused. Do you have evidence that an engineered beam will fail faster due to water damage than a beam made from 2x4s?

Weatherproof LVLs are actually much more water resistant than a regular solid piece of pine. Even indoor engineered beams are quite water resistant.