At Maker Faire Bay Area 2011, Katharine Jolda demonstrates the Cyclocarder, a bicycle powered wool carding machine. Inspired by the cotton gin, pedal power spins raw wool so the fibers are aligned and can easily be used to make thread or fabric.
Published 2013-03-22 · Watch on YouTube ↗ Availability and playback restrictions are controlled by the original channel.
09:23
