The Z offset
Another thing i stuffed around with in Clod was the Z offset in the actors tab, i thought (since i was working with a Wotan radar emplacement) that it would have moved the aerial at different angles to the base,but no, it controls the height of an object.
So you can do some pretty cool stuff , like place a crane on top of a concrete pier emplacement
...or suspend a cargo crate from a crane , and then of course you could save it as a script and then use it from your script folder whenever you want.