3) Square pool
I have a swimming pool (alright I don't, but hypothetically
speaking) which is in the shape of a square. For fengshui reasons,
I have a tree planted at each corner of the pool.
I want to double the surface area of the pool with two criteria:
The fengshui trees must remain where they are, and the shape of the
final pool must remain a square.
How? (cannot increase depth!)
