ok, I will try to put some variations between each rooms ^^
But in my eyes the map is simple.
try to imagine a batiment, everywhere where there is a bit of sand, this is the garden, try to know each teleporters ( there are 8
), the room where there is the megahealth, the rail, and the "garden" where the red armor is, then drew some circles, some square, ... in your head with some rooms that you can attach them and to drew you square in...
Im sure that on 5 minutes you can know all the map.