Wet Plate Collodion Drying Rack - 4x5, 5x7, 8x10, 10x12, 11x14, 12x16, 16x20, 20x24 - Classic and Deluxe - Free Shipping The racks are made of quality hardwood (largest size racks can be made from pine wood). Each rack is optimized for use with the specified size glass (or metal) plates. Every rack is easily foldable for space saving. Our new deluxe drying racks are build with new design and are optimized for up to 21 plates while the classic racks are designed to be used with up to 10 plates. Orders are shipped within 2 working days via Priority International Mail with tracking number. Delivery within Europe usually take 5 to 10 working days, Delivery in the US and elsewhere usually takes 7 to 15 working days.