Minor tweaks and position fixes

Added more ruined buildings topside.
Added lights in airship pens.

Updated exterior groups

Added more detail to interiors

Added massive interior facility!
Added exterior dock cranes.

More details. Added the beginings of a new interior area.

Massive update using the new creator version. Added more detail to the airship pens. Moved the piers to be cut into the walls instead of jutting out into the pen opening.

Not finished yet, but uploading current progress. Still need to do more work with terrain textures and topside details.

Will replace preview pictures soon.

Corrected some props accidentally poking through the island's underside. More cave tweaks and detail.

Added extra drydock details.