This piece is built entirely on thi.ng/umbrella libraries starting from @toxi's template:

https://github.com/thi-ng/fxhash-tpl

20 % of the primary proceeds and 50% of the royalties goes to @toxi as a donation in support of the amazing work he is doing.

Keyboard shortcuts

• 2 : 2 x resolution
• 4 : 4 x resolution
• x : download canvas as PNG
• s : download SVG version