Here is what the inside looks like - it just shows one wall, but you can see it is just plywood with vinyl sheet flooring that goes up the wall five or six inches. I have replaced the duck tape with a one by three furring strip screwed across the top edge to keep yuck out from under the flooring.
This is what the "ceiling" looks like - hardware cloth underneath an open area underneath corrugated polycarbonate. Lets light in, air flow through, critters out.
I don't have an interior shot of this Dutch door, but it has been the most handy feature of the house, which is just a 4'x8' box with double walls, insulated with vermiculite and perlite, because they do not mold and have a decent R value.
I now have two fifteen inch diameter wooden cheese boxes that I use for next boxes for the eleven runners. Some of them have just begun laying, and the layers (five or six) all choose the same nest box, in the back corner of the house.
I use deep litter (pine shavings, pine sawdust pellets, and some peat moss to reduce ammonia production), stirring it every day or two, topping off with a thin layer of fresh bedding.
Again, this is not an interior shot, but shows the duck door - a side-sliding door. Ther eis now a 4'x8' hardware cloth pen attached at that end of the house. I made a little ramp, as the floor of the pen is about eight inches lower than the floor of the house. (I ended up changing the slide to the right side of the door.)
