The Epson WorkForce Enterprise Booklet Finisher (C12C935071) is a floor-standing finishing option for Epson's high-speed WorkForce Enterprise A3 colour multifunction printers, including the WF-C21000 D4TW, WF-C20750 D4TW and WF-C20600 D4TW. It turns printed output into finished booklets, so newsletters, brochures, programmes and manuals come off the printer ready to hand out instead of being folded and bound by hand. It must be configured with both Epson's Saddle Unit and Bridge Unit, the latter carrying paper from the printer to the finisher, so all three options should be ordered together. It is a large unit, shipped on its own pallet at about 134 kg packed, and installation is normally carried out by an Epson-trained technician. After comparing online prices, www.marvel.co.za should be the cheapest on this product.