shipping containers

In February of 2007, two San Francisco art and travel addicts purchased a 3,200-square-foot former Chinese laundry and tooth-powder factory with column-free interiors and a zigzagging sawtooth roof in lower Pacific Heights. They customized a pair of shipping containers to accommodate their collection and reflect their passions, and hired a local company to sandblast the interior to expose the board-formed concrete walls and replace the carpeted floors with Georgia hickory pecan planks to further lengthen the loft and make it look more like a warehouse.

Transforming shipping containers into habitable spaces is a growingly popular subset of prefab. Just off the Delaware River in Pennsylvania, Martha Moseley and Bill Mathesius adapted an unused concrete foundation to create a home made from 11 stacked shipping containers. "We were inspired by the site, and our desire to have something cool and different," says Moseley.

The apartments face a landscaped common courtyard. The site is an irregular trapezoid, a fact the zig-zagging sidewalks reflect well.