Octavia, a French company that makes pool covers and enclosures, has a system for covering a pool by using a movable raised deck.
The deck is on rails that are laid into the grass, making it easy to move the deck when you want to have access to the pool.
And here’s the end result, a small hidden pool is revealed when the deck is retracted and you can still use the deck as a place to lounge in the sun.
