Toggle transport direction tool

When I copy and paste designs or blueprints, I often find myself getting the materials to the factory from a different direction than when I created it originally. I then have to select each transport (be it a conveyor belt or a pipe) and click on toggle, which is a bit annoying. Having a toggle tool available, in a similar fashion like the upgrade tool, would be awesome. Could even work on the warehouses, which I've read in another suggestion.
Absolutely love the game, keep up the great work!