Go big or go home
There are several ways you can make your home décor look more unique. Some people choose uniquely-colored drapes and furniture while others get futuristic home appliances. This guy, however, decided that his light switches were in dire need of upgrading. And upgrade them, he did.
A 3D printer can do all sorts of magic in the right hands. What this guy did was print out humungous light switches with stagnant, plastic gears that appear to be more befitting in a 1940s manufacturing plant or pub. There’s probably a good reason why they don’t make oversized light switches, but we can’t figure why.