Pulkabacken is a minimalist house located in Värmdö, Sweden, designed by Street Monkey Architects. Constructed with prefabricated steel and concrete modules this 200m2 home is built on a steeply sloping site in an island suburb of Stockholm. Due to the sloping site and the close proximity of the neighbors, the designers chose to camouflage this rather large volume under a sledding ramp and a roof terrace, making it extremely discreet from the road.