So I have an issue wherein I have several large assemblies all referencing each other using envelopes because this is the easiest method to make sure the routing fits properly. Our biggest assembly then references all of These other assemblies with the Routing in them and this creates an assembly with 3000 odd parts. I'd like to reduce this by creating two assemblies - one with Routing, one without - and then saving all of the Routing in one assembly as a part and bringing it into the other assembly so that this only has one extra part to it.
Is this possible? What's the best way to do this?