Customizable products in Drupal 8 Commerce 2

Choose color. Choose a size. Choose a base material. Choose a font. Choose a freaking big image... I am going to talk about creating deeply customizable products in Drupal 8 Commerce. We’re going to discuss several possible approaches to create “product builders” in Drupal. Starting from old good commerce attributes, finishing with custom architecture for rich-featured product builders. At least, you will be able to create a custom pizza builder site.