A medium size vertical tank. Now version 1, as I've improved it since I took the pictures.
About this creation
I built the legs for this over a couple of days of sorting and tinkering. After going through a crappy first head, I settled on a flatter, more modern-tank-like body. I then added a really bad turret, scrapped it, added a bad railgun, scrapped it, and built what you see in these pictures.