What does any resourceful former design student living in Amsterdam do when faced with overcrowded racks of rusting bikes? Design a copper one that gets better with age, that's what. Van Heesch Copper Bicycle - handmade in the Netherlands.
Inspired by Bauhaus design the the BauBike by Michael Ubbesen Jakobsen is constructed around the geometric shape of the square and the equilateral triangle. The design is stripped down to clean lines and raw material.
2 bikes from thrift. from one - remove seat & front tire/forks, configure connecting bars/floor, bolt to both frames, paint. add standing passenger trailer behind working bike for roadside scrap gathering.