Things You'll Need
Instructions
Lay the two six-foot lengths of 2-by-4 lumber flat approximately four feet apart. Lay one four-foot piece at the top of the six-foot pieces so it rests on both pieces of lumber. Ensure that the four-foot length is square and secure it in place with wood screws.
Lay three four-foot lengths at one foot intervals along the six foot lengths of lumber, creating what appears to be a ladder. Screw these additional four-foot lengths into place. Repeat this process to create two other frames.
Lay the three ladder frames on the ground and attach door hinges so that the frames will fold in a ̶0;Z̶1; shape, allowing the frames to fold onto each other. This will make it easy to transport and allow you to use the structure for a triangular display for small areas or a zig-zag shape for larger spaces.