Same layout as before, but removes even more roads and also removes your lvl 1 Academy (your 3 level 2 academies can completely satisfy the requirements of all your other buildings easily, so it's not needed at all). This gives you 9 more expansions of free space.
If you'd like something that plans out your upgrades (your workshops/barracks/armories/T1 factory will all change shape, so will your MH), I'd be happy to help with that also.
One thing I was curious about -- you've got a lvl 21 Steel factory there. If you're keeping that around for ascended goods, might I recommend teleporting it until it's needed in the chapter you unlock them?