have just been working on the tunnel section of my map and its coming along very well i just have to now add the organic parts like plants and animals. this will take some time I've realised because doing so tastefully is harder then it sounds. having looked at my asset list and i seem to be on track, i have completed all my high priority assets and nearly all my medium assets so in a week or two i should only be left with making it a living and breathing environment.

map

this is my map blocked out

this is an in game shot of the base this is close to how i want it to look.