One Line Art
Draw without lifting your pen. One continuous stroke -- that's the only rule.
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Click and drag to draw. One continuous line -- don't lift your pen!
The One Line Challenge
One Line Art forces you to plan ahead. Once you start drawing, you can't lift your pen. If you do, the canvas locks and you can save or start over.
This constraint sparks creativity. Try drawing faces, animals, or abstract patterns with a single continuous stroke. The line length counter tracks how long your line gets.