So you should be in what appears to be a bathroom looking at some shower knobs. You're going to turn towards your left until you see the opened doors step towards the opened door, take a step into the hallway. Turn towards your right to the other opened door. Then there should be a black mat kind of in front of you and then some stairs slightly towards the left. Step onto the corner of the black mat. Turn towards your right, walk through the glass doors and there should be another mat right in front of you but you're going to be at the very edge of it in the very middle. So that you're stepping on the edge and kind of like in the middle of the edge and that'll be your finishing point looking at the sand.