3D printing & making ·

How one unbroken line redraws any photo

Drop in any photo and this site redraws it as a single continuous line that never lifts off the paper, then films a timelapse of the pen drawing it. Spiral, wander and wave modes, 11 pens and 7 paper types.

Claude Opus 5.5 built it, and everything runs in your browser with nothing uploaded. A spiral portrait printed 17 cm wide contains about 19 meters of line.

Made by u/oxmannnn. This write-up follows the original post; it is not an independent product test.

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