8 projects by Regionalverband Ruhr .
S-shaped suspension bridge for pedestrians and cyclists
60m tall triangular steel pyramid at Halde Beckstraß
Re-design of a tip with a walkable sundial
Pedestrian and cycle bridge made of boltels connected by steel gussets
Largest mining tip in Europe with a horizontal sundial and a horizon observatory on layered horizons
Lead project of Landschaftspark NiederRhein with a “stairway to heaven“ made of steel
Steel arched beam bridge for pedestrians with a curved ground plan across the Rhein-Herne-Kanal as one link in the Emscher-Landschaftspark (landscaped garden) network.