Blog Footer – Top Built on the Runway framework for WordPress. Built on the Runway framework for WordPress. Vellum is the next generation of WordPress themes. Included Assets The most powerful framework to make modern WordPress themes, it's 100% free and loaded with features. Create stunning menus with UberMenu lite, a custom add-on created by the mega-menu master himself, Sevenspark. We include the #1 animated layer slide show plugin, an amazing addition valued at $19, but you get it for free.