Harmonograph

[Skip]

I'd like to see a "non-musical" finds thread here sometimes. Last month I found some gorgeous old Koss headphones and today I found a Peter Pan Harmonograph drawing thing


Anyway that's not the reason for this post. I googled Harmongraphs and came across this rather lovely video that might be a project for those of us with too many turntables and not enough geometrical art...

[treeboy]

Of interest in relation to the above post.
https://anitachowdry.wordpress.com/2...raph-drawings/
I like the sound of the "Norwich Science Gossip Club".
Maybe you should start a thread in the NRR section Skip.