Nemravka:
http://www.nemravka.cz/en/useful-links-and-tips/about-polymer-claying/polymer-clay-patchwork-2016/arcade-game-patchwork.html
Nemravka:
Free tutorial: http://www.nemravka.cz/en/useful-links-and-tips/about-polymer-claying/polymer-clay-patchwork-2016/saucer-patchwork.html
Nemravka:
Free tutorial: http://www.nemravka.cz/en/useful-links-and-tips/about-polymer-claying/polymer-clay-patchwork-2016/saucer-patchwork.html