Poster print tiling comes in handy if you need to make a poster-sized proof, print, or any other over-sized output. Rather than taking the file to a printing company or service bureau, you can tile-print the drawing over multiple sheets of paper on your desktop printer at home quickly and cheaply. Program : Artboard for Mac OS X Difficulty: Easy Topics Covered: Printing Estimated Completion Time: 2 minutes Printed drawings come in all shapes and sizes, but you are limited by the size of paper in your printer. Drawings can be larger or smaller than the physical paper size that you have in your printer. If the drawing is larger, your drawing is automatically tiled over multiple printed sheets enabling you to print large posters. Tiled sheets can be pieced together manually after printing. Choose “Crop Marks” from the print options to show the seams between printed sheets. When tiling a large drawing isn’t desired, you can change settings so a drawing will shrink to fit on a single page. Printing options include a simple checkbox for scaling the entire drawing to a single page. Source.