Christoph Köper

Active 4m ago

Bio: 3D-Druck & YouTube ❤️

NRW, 44803 Bochum , 66386

Active 12m ago

Bio: Moderator der 3D Druck Akademie https://www.printables.com/@DominikKnoll

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@christoph-koper-5951

:-)

Active 104d ago

Joined Jun 29, 2025