Facing the sinks, turn 180 degrees and walk out the bathroom to the open brown door on your right. Walk straight down the hallway, keeping the exercise equipment on your right and walk past it towards the pool. Once you're past the last exercise bike, turn slightly to the right, you'll see the ladder to get in the pool at the far right corner, jump towards that. Jump over the caution, yellow caution sign in front of you towards the illuminated wall. Stop once you're facing the illuminated wall, with the brown desk to your right, the hot tub to your left and the pool behind you, you're done.