Mining Museum, Bochum, DE

Design: Bethem Crouwel GmbH, Aachen, DE
Execution: Bau-Fa-Teck GmbH, Hoppegarten, DE
Sto expertise: StoSignature Texture: Rough 10 +Effect: Granulate 30 on StoVentec R
Photos: Guido Erbring, Cologne, DE