In most sci-fi models you will see mysterious pipes, panels, valves and free-flowing cables. This may cause some more technically-educated observers to rise their eyebrows but... »
My original imperial bunkers from early 2000s oozing dark technology with pipes and gubbinz are fun but sometimes you want a more streamlined design. I came up with a bunker modification that allows building a lot of them in a batch. Useful not only for wargaming but also crafting projects for kids. »