That old saw about how you can’t take public space with you is bound for the trash heap. Landscape architect John Bela, co-founder of San Francisco–based Rebar, and artist Tim Wolfer of N55 have developed Parkcycle Swarm, a green space initiative that puts people and green space together—on wheels. The basic Parkcycle module is a mobile green space made of an aluminum frame, plywood, standard bicycle parts, and astroturf. Each one measures 2.6 feet tall, 4 feet wide, and 7.4 feet long. Parkcycles offer instant open space to neighborhoods. All users have to do is park the Parkcycle and sprawl out on the turf to enjoy a bottle of beaujolais or play some hackie sack. Four of the small mobile parks are currently making the rounds at the Participate public arts festival in Baku, Azerbaijan.
Engineering group ARUP and art and design studio Rebar have announced a design for a rainwater-harvesting, solar-powered, portable pop-up spa that receives every watt of energy it requires from the sun. The energy comes from heat exchangers and efficient equipment to heat and power the “healthy hedonist” experience called SOAK. The shipping container-spa conserves resources with thoughtful engineering and provides the core experience of the conventional bathhouse in a microcosm. The project, a prime example of tactical urbanism, joins personal wellness with social vitality while combining the most intelligent form of energy and alternative resources.