https://shape.method.ac/
https://veerle.duoh.com/design/create-a-full-spectrum-spirograph-in-adobe-illustrator
https://www.behance.net/gallery/80755699/Metra-free-typeface
https://undraw.co/
https://dribbble.com/shots/4544363--Sprinkles-Pattern-FREEBIE
https://www.behance.net/gallery/59756947/Patterns-Collection-FREE
https://dribbble.com/shots/3566135-Five-patterns
https://tympanus.net/codrops/2017/03/03/freebie-hand-drawn-geeks-treasure-chest/
