I have spent a lot of my time trying to design the layout of The Reef (which is the final combined space), although I didn't make one to the best of my ability in the end, even after numerous designs. One thing I did do, as well as trying to create a mood board for The Reef, was ideas of progression within the space. So an overview explaining how objects in the space can interact with each other to create different ways to move throughout the level.
I will still attempt to design a a final version of The Reef, which sadly will be done during the production stage.
In the mean time here are my ideas of progression.