Tower Base vs Day 63 Horde

This was built upon a pre-existing water tower, next to my base. I've built a surrounding wall to funnel the zombies to the door and to protect the electric fence posts. Inside the lower level, there's a ladder that connects to the elevated platform where I'm standing and fighting from. There's a second wall all around the base to direct the zombies to the corridor that has blade and dart traps on both sides, and a sledge turret at the choke point. A wall of suspended, switch controlled SMG turrets work opposite to another set of dart traps behind the ladder. On the roof, a couple of shotgun turrets to deal with birds.

I'm using perception, strength and intellect on this build, and my main weapons are snipers and sledgehammers. Blood moon count is up to 64 enemies, difficulty is nomad, no loot respawn and zombies always sprint. Everything else is default settings.
Still haven't died on this playthrough, so was able to get a good sized horde on this one.