Here is an easy-to-build plank headboard for any size bed. At the link you can click on the cutting lost and diagram for the size bed you choose.
If you have a full size bed and are in the market for a headboard, you might want to build this fun geometric headboard. Follow the step-by-step instructions at the link.
For something a little different, build a modern cable railing bed. The free plans at the link are for a queen size bed but you could adjust the measurements and use the same idea to build a different size bed.
Why buy a new headboard when you can diy one from salvaged doors. then you have a one-of-a-kind piece. Paint or stain to finish.
Build your own geometric headboard using the materials list and free step-by-step instructions. You can modify the size of the headboard to suit your bed size.
While this free woodworking plan is for a king size headboard, you could simply measure your mattress and adjust the plans for any size. This headboard features open shelves and lights on both sides.
The free plans at the link are for a genius idea! A queen size headboard where the panels folds down for a convenient tray table. Told you it was smart.
Build your own Mid Century Modern style headboard using these free woodworking instructions. This one is a king size but you can modify the measurements to accommodate any size.
These instructions are for a full sized headboard but you could easily adapt them to fit any size bed. Free plans provided by Remodelaholic.
Build your own queen size headboard using these free downloadable woodworking plans.