I had the chance to paint their former kickstarter last year so I was pretty chuffed to get to work on this new one !
For starters, just take a look at the magnificent painting from Doti (from Katsina Miniatures) which sets the mood for the project !
The pieces shown below are some of those that will be in the kickstarter but there's more and many variants !
Then we have 3 corner modules (there might be more variants) :
Now of course, being the idiot that I am, I also took the opportunity to add even more to the already big load I had to paint so I took the barricades from the Ork Mek workshop (GW) and threw those in as well !
With a more humble and less eye catching paintjob, I think they don't look too ork specific so they'll blend pretty well with all the rest !
I really can't advise you enough to take a look at their stuff and save a few caps for it !