[pier25]

Thanks for the JS files.

Would be nice to know about his process.

Here it appears he is importing the graphics from somewhere else converted to imperative drawing code:

https://imgur.com/jFpN0f3.jpg

[bestest]

That's just a function that draws a spanner.

[pier25]

Obviously, but my point is that if you look at the coordinates these do not seem to have been handwritten.