Gabriel Wellenzohn

Contributed to in-house development of endoscopic devices and OR setups – from early research and hospitation to sketches, CAD construction, renderings for CMF and part marking, and prototypes for usability testing.

Assisted with prototype assembly and small-batch production for SMEs, combining hands-on workshop support with technical documentation and CAD construction.

Prototype development and pre-certification testing for a respiratory device, covering both design iteration and regulatory test preparation.

Built the visual identity and communication design for IDiA – HTW Berlin's in-house precelerator program.

Research and writing of a case study on the industrial implementation of Smart-circular Product-Service-Systems (PSS)

Developed storytelling concepts around circular and speculative design, alongside design thinking workshops and support in day-to-day industrial design work.

Built architectural and industrial product models using wood, plastic, and metal – including painting, CNC milling, SLS/SLA and FDM printing, vacuum casting basics, and CAD construction.

Restoration of natural stone facades in heritage conservation, and creation of architectural stone masonry pieces.

Insulation work on industrial refrigeration systems.