This is a 2v2 map and possibly 3v3. I'm just in the design phase so let me know what you think. I just did this in MS paint so sorry for the crude job. If the images don't work just ignore this thread. Not sure if I got it right or not. Top of map. Blue=bottom level. Red=top level. There are two mancannons at the bottom right and bottom left. The arrows represent that you are able to go underneath that section of the map. There is an orange killball in the middle. Above that is an overshield accessible through the mancannon. The gray area has no floor. Since this map is in the sky bubble, you will fall off there. The white squares are "stepping stones" of sorts. The brown rectangles with white bars are stairs leading from the top level to the bottom. This is the bottom level of the map. There are two snipers on each side. There are stepping stones down here also leading to the active camo. At the area where sniper spawns there are walls and wall slits for cover.
doubley post YOu might want to fix that If you cant fix the pictures, then try describing the map more. Maybe, overall shape, levels, weapon desirement, etc...?