Summary

Some friends and I wanted something we could quickly make so we could get playing.
So I made these low poly versions of the zone mortalis terrain, including ducts. Doesn't look fancy but it's super simple, prints super fast and gets you up and running quickly. I might add simple doors to go with this version. In any case I'm making higher quality versions and ones that can do more so watch this space.

I used 15mm foldback clips to assemble these, pack of 100 were super cheap $9 AUD

Please read the print settings to get these to print fast

Print Settings

Printer Brand:

Creality

                                            Printer:                      
CR-10

Rafts:

                                            Supports:                      
No

Resolution:

0.3

                    
                        Notes:                     I was able to get speeds of 50mm/s (didn't try 60mm/s as my printer inst rigid enough has been getting layer shifting issues). Additionally, print these at 0.3 layer height and they will come out really fast and have the same quality as 0.2 since these walls are super simple and don't have details. Each individual piece takes approx about 1hr to print with these settings

These walls are designed for a 0.4 nozzle with each STL having a wall thickness of 1.2mm so the nozzle should pass 3 times to make each side.
so you could do this a few ways: