I have a square central air conditioning unit sitting on my new wooden deck. Unfortunately, it needs to stay there as there is no other place to put it. I want to build some type of wooden enclosure for it to "hide" it so it will match the deck. I realize that it can not be completely enclosed because it needs to draw air into it. I would like to design something that is decorative, but yet will allow air flow. Does anyone have any ideas for me?