String Puller Servo Horn
thingiverse
This accessory attaches to a round servo horn to assist in pulling a cable. Inspired by Servo wheel 4.0 by obijuan on Thingiverse (http://www.thingiverse.com/thing:19940), I designed it for a specific task and it performs well. The design involves a fishing line looped around the edge, threaded through a hole, and tied securely.
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