like the wing-like stachions so i added more on top to look like fins...

liked it even more so added a bunch of smaller ones...

top view to spread the fins out nicely...

sweeped some slits where people will life in...

added some support strut ribs, slices of the flattened main sphere...

used the same ribs and resized them, then tapered them with mesh forge to use as roof rib supports...

added a bunch of roof rib sets...

will work on texturing later on...

