Using some scrap plywood and trim stock, I fabricated a board large enough to post the aircraft plans. The plans are attached using large spring clips purchased at Office Depot. The back of the board has a piece of channel aluminum attached allowing the board to be hung from a couple "L" shaped hangers which are screwed into the garage wall. The board can be taken down and moved to the work bench if necessary.
I also mounted an old cork bulletin board to the wall to display some of my favorite aviation related pictures. Most of the pics are RV-8s taken at the annual Oshkosh gathering. The pictures are for inspiration and motivation.