I am not what you would call the handy type, but recently I constructed a backyard movie theater, and I was so proud of it.
All it took was a white sheet, binder clips, my laptop, the office LCD projector, and speakers. I closed off the curtains on three sides of our backyard gazebo, removed the nature that was living in the curtains (yuk), and hung a white sheet on the back wall using binder clips. Then, I hooked up my laptop, LCD projector, and speakers and, viola! Instant family-friendly entertainment under the stars.
Who knew office equipment could be so much fun!