Maker spotlights

Maker spotlight

A chat with Susann from Rad3

From the Degrowth Conference to 13 plywood products shipping to New Zealand. Susann from Rad3 in Leipzig on how a rental shop became a maker, why she works at a hardware shop on Wednesdays, and the advice I'll remember forever.

Maker spotlight

Kai from Lastenrad-Tuning: 240 ideas, one 3D printer, and a Christmas gift that started it all

26 years at Mercedes-Benz, then a 3D printer for Christmas. How Kai built lastenrad-tuning.com into 240+ cargo bike modification ideas across 50+ brands, and why the community keeps growing.

Apr 19, 2026