Something occurred to me. Since 3D skyboxes magnify stuff 16x, and people are constantly making maps where youre ~1/16 normal size, why couldn't you get some random already made map, put the scenery in a 3D skybox and have a ready-made skybox for a rat map? And it could add to a 'story' I suppose, not that theres usually much of s story. Anyone got any ideas on how to expand on this/examples of someone who's already done it? By the way I know about the noclipping engi and huge sentry thing.