PSA: You can maximize space usage by using roads to squeeze buildings further than what areas they'd normally would accept like.. examples like mines, transportation depots etc.

This is probably something the veterans would know and I actually discovered by accident on how to use this.

So, I was playing on Endless Rifts with settlements on.

Then, I build the transportation depot but made a road deeper into its building zone. Discovered I can push it further into the side, further giving me more space.

Then I used the same idea on the mine zones too by pushing the roads as close to the red no build zones as possible.

It doesn't make a lot of difference but for people who min max, this is really useful to squeeze in an extra building or two.