Allow grangers to condense multiple structures into a flying sphere which can be moved around and then it should be possible to deploy the condensed structures at the destination without any delays. The sphere should take only 1/3 damage, but all structures in the sphere take this damage at once.
This is similar to an idea I had awhile ago for allowing to build a forward in a safe location into something a vehicle, and then drive the forward to its destination. What I had in mind would require a proper physics engine to do write, but perhaps @lamefun 's suggestion of having it “condensed”, flying, and deployable might be relatively more straightforward to implement.
What if grangers could instead wear the buildables as a snail-like shell? It would protect the granger, but buildables inside would take damage.
Edit: Or, maybe grangers may pick up the buildables,bp is lost, and they can’t drop it but the buildables still retain their function?
They could as well just carry the buildable on their back and drop it where they want it, (An egg would still be required if it was past required by the buildable)
This way we could see a nice 3 grangers running around moving the base.