Colour Plus is a mobile application that allows users to create their own personlised colouring book to order from photographs taking on their device. It does this by automatically turning the image into a line drawing to which users can either colour digitally or store them within the app to progress into the book editing section. Users then choose which images to upload and can orsed these throughout the book. Once purchased customers recieve their very own colouring book along with a special esition set of Caran D'ache colouring pencils.