I recently purchased the Curse of Strahd module. Haven't actually run a session with it yet, but I can already tell it's going to be fantastic to use and save me lots of prep time. However, I have a bunch of additional content I'd like to add into my game, but I would like my added content to have some continuity with the module content. For example, Named NPC Handouts have a background behind the character image. Is that background available somewhere for me to add new images onto to create new Named NPC Handouts that look the same as the ones that come with the module?