DIY Van Dyke kit - PaperExplore the historic Van Dyke photographic technique with this comprehensive DIY kit. Designed for ease of use, it transforms watercolor paper into light sensitive sheets ready for sepia toned printmaking without a darkroom. Apply the solution, arrange your objects or images, and expose to sunlight to produce distinctive brown and white Van Dyke prints. The kit contains enough chemicals to treat approximately 20 A4 sheets, ideal for in depth