Well, crime fiction has covered a lot of topics over the last 150 years or so, but as yet I don't think there have been any murder mysteries based around scrapbooking. Surely the time is right (and the market ready) for an intrepid scrapping sleuth to emerge and declare "The CM consultant did it!" or similar.
Perhaps a srapping spy novel with microdots concealed beneath the seemingly innocent pages depicting a childhood holiday?
Scrapping Sci Fi?
Fantasy - Elven scrappers (they use oak leaves) or dwarves (slate - what else!), Orcs (carve it into other orcs or hapless humans they manage to catch).
Mills and Boon must surely have spotted the open field of eager readers.
And of course - a western is a must "Scrappers of the Rio Grande" perhaps. . .