These were a lot of fun! Slightly fiddly MDF kits to build, but once assembled they're great.
I pondered how to approach the front panels, as my ability to paint super fine detail is lacking, and opted to go for transfers. The aim was to capture that slightly frantic feel of vending machines in sci-fi settings like Blade Runner, Fifth Element or anything that ends up set against a Neo Tokyo backdrop. Where language doesn't matter, it's driven by iconography - so there's representation from Ork, Necron and Eldar in here.
A note for the purists. These won't see a lot of use in 40k, so using a mix of different faction decals didn't bother me. Long-term they're going into another sci-fi project, where my heinous mix matching of symbols won't break canon!
Highly recommend this kit if you're looking for non-combat terrain pieces.