The grunt work continues on this structure. I also started adding some cast mechanical bits everywhere to add some texture to the building.
Additionally I dug out an old model railroad pipe kit that I had been saving for a Space Hulk project that never got near launching. The pieces I have used look good (the grey pipes) but I suspect I will need a lot more than what I have. I will be dropping by the closest hobby store to peruse their pipe kits.
It does not look like a lot of work was done but it was. Almost there.