QUOTE(Justin Goeres @ Oct 24 2007, 09:39 AM)
Absolutely! All you'd need to do is step down into the deepest structure, get references to all the objects, get their footprints, move them to the top left (+ some arbitrary border), resize the structure, and then step up a level and continue. You'd of course need to look at parallel structures too, but I don't think it'd be that difficult. The only thing that might take a bit more thinking is the positioning of tunnels once you've resized their structures.