Can you separate the top and bottom bunk on the Patti Steel Quick Lock bunk bed as individual beds? Updated June 12, 2019 16:44 The Patti Steel Quick Lock bunk bed is designed to work as a single unit only. You cannot separate the top and bottom bunk. Related articles Do I need a box spring with a Zinus platform bed frame? Do I need any tools to assemble my Zinus platform bed? Will my mattress sit on top of the bed frame or inside the frame? Are mattresses included with the Patti Steel Quick Lock bunk bed? Does the Zinus quick-snap bed frames require assembly?