Very imaginative project. I know the feeling...you've worked for weeks to get what you want and have reached the point where you're nearly finished, but just can't stand the nail-biting anymore. In my honest opinion, I think you might want to look at the station's textures again and maybe pull you pov back a bit. I always like to see the bigger picture, rather than zoom in on a small/er section. There are loads of greeble/nurnies making stuff about. You should have to look too hard to find something to suit. If you don't have any luck I have a couple that you can have. Just my 0.02p

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All the Woes of a World by Jonathan Icknield aka The Bryster

And in my final hours - I would cling rather to the tattooed hand of kindness - than the unblemished hand of hate...