Walk into the building, past the kitchen area, and up the stairs. Keep walking in the same direction until you come to stairs going down and stop at the top of these stairs without going down.
Walk straight ahead passing the sink faucet on the left and up the stairs. Walk straight towards the next set of stairs, and stand on top of the stairs, and stop there.
Walk inside and up the small set of stairs. Continue straight onto the stairs that go down and stop on the third step.