[header] How to arrange pillows on a bed [title] Stack 4 pillows horizontally if you have a short headboard. [step] For this look, you will need 4 standard pillows : 2 with basic pillow cases and 2 with pillow shams. Make sure they are all the same size so the look is balanced. 
Lay your 2 standard pillows with basic pillow cases side-by-side across the top of your bed. Place your pillows with shams directly on top of these.