I built a Swimming Pool for use in map-building.
very basic version, needs proper brick texture.
daylight shot had wrong water, now has clear.
added the blue-ish light to get color i wanted.
has worn plaster for that old look.
decks could be up to the water (no brick) that is a common practice.
I'll post the VMF... (unless scoogings wants exclusive rights for his militia map (nice map, you wouldn't beliave it, he's actually gonna have the hosties rescuable via the sewers)
simply select all parts of the POOL.., COPY.. switch to your map file.. PASTE .. then place. and adjust to your liking.
You may need to "dig a hole" to put it in...
(500kb gif image)
file: right-click-save as if it doesn't let you have it by normal click..