• waigl@lemmy.world
      link
      fedilink
      English
      arrow-up
      0
      ·
      3 months ago

      From the photo, there seems to have been a substantial-thickness concrete wall and then a brick wall. Obviously, they were still not enough, but it wasn’t just a brick wall.

      And about the wooden shelves: So what? They are not security relevant or customer facing, they just need to work as shelves.