I don’t really like this idea but it was what I cam up with in the 45 minutes. My idea is based off how each home has it’s own scent and how, although the scent may not be 100% familiar, it is more comforting than say the empty smell of a hotel room. The idea bounces off the Glade commercials where they put people in dirty areas after spraying Glade. In my version there are two trailers (which I sketched layouts to above), each trailer is designed to have a different smell (I also made the “scent profiles for each trailer”. People would be filmed (blindfolded) in both rooms then asked which scent makes them feel more at ease, the answer hopefully being the trailer made to smell homey.