Neat first base. Made the mistake of putting it too close to water so the 'basement' was under water. Play and learn.

It is a great starter base that looks cool too. The consoles and decorative stuff can be replaced with functional things too over time as you craft them. I added light turrets on the "wings" above the sentry guns also to make it feel more protected.

Or bury it below the parking space.

The O 2 tank can be buried 1 block below the plot set, the plots will seal over it. Access it via p panel.