#1731: Threadrawing

Today’s invention is a tool which allows website commenters to leave sketches, doodles or hand-drawn symbols, rather than just text.

This would equip people to convey ideas which are difficult to express in words.

Even if they chose to draw stupid or obscene images, these would be much more easily scanned across and ignored, as necessary.

A sequence of such sketches might actually relate to each other, to literally form a bigger picture.