Source Files Here you will find the source files for the exercises in the book as well as video tutorials and examples. Paint-on-Glass – Green Screen Source Files: DOWNLOAD Sand Animation – AfterEffects Source Files: DOWNLOAD Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Tumblr (Opens in new window)Click to email a link to a friend (Opens in new window)