Quebec firm Atelier Pierre Thibault has overhauled a home built in the 1970s, removing interior partitions and locating a sculptural plywood staircase at its core.
Six apartments stacked in pairs of rectangular concrete blocks make up this Caribbean guesthouse, designed by architect John Hix to be completely self sufficient.
Textured surfaces and sculptural staircases are some of the ways that concrete can be used to create contemporary home interiors. See 10 of the most popular examples in this week's roundup from Pinterest.