Way, way, way plain...the doors to the Red/Blue team openings should be changed, it looks incorrect, my idea for a CTF starting arena would be a "T" shaped room, the bottom is where you enter from, and the sides are where you go to, I'd probably use castle interior tiling for it, it makes it seem more grand, and less flat. The sides each lead to different team areas, and you have a variety of doors to pick from (really, 2 that I can think of off the top of my head, but 1 is clearly better than the other, so I guess there is no variety
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