This was surprisingly nerve-wracking, and I put it off for ages, it seemed.
The MDF base that came with the kit is here held in the right-angle of my big gluing jig by the two large yellow clamps, the four walls of the box are wrapped around the (now also glued-in-place) floor at the bottom and the removable "ceiling" at the top and held snugly with extra-large rubber bands while the whole box is also pushed into the right-angle of the jig, there is a piece of wax paper between the base and the underside of the shop box in case of glue overflow, and the five handy craft clamps aren't actually clamping anything (because they are too short to go around the box) but are pushed up snugly against the slightly-warped front piece in hopes that the glue will grab hold firmly enough to counteract the bowing -- which they did!
I wasn't entirely delighted with this -- which is regular acrylic craft paint on the Plexiglas, using a 10/0 spotter brush -- but it took me so many attempts, hunched over it with my nose literally an inch from the Plexiglass, that I decided this is good enough. It doesn't look quite like the lovely font I chose, though in all fairness, if you don't know what font it was supposed to be, you might not think anything is "wrong". Part of the difficulty was that after I had come up with the idea of printing out the template in reverse and taping it to the outside of the window so that I could paint it on the inside, the relative thickness of the Plexiglas was actually distracting, in that I was painting on one side while looking at the template on the other side, which is kind of like trying to put on make-up in a funhouse mirror, where nothing is quite where you think it is! Oh, well -- by the time I did the version above, I had painted it and wiped it off so many times that I couldn't bear the thought of having to do it again. "It'll never be noticed on a galloping horse," Laura told me comfortingly!
I had long had the idea to have long rods around the top of the side and rear walls to display carpets on, like many real-life carpet shops do. It is very difficult, though, to find ready-made 1:12 scale curtain rods that are longer than six inches or so, and I wanted mine at least seven, so in the end, I made some myself.
These are actually 1:12 doorknobs, using the knob as the finial and the plate as a base for the "bracket," which is of course really just a brass eye from the hardware store, bent slightly to open it up -- I want to be able to remove the rods easily, as I suspect that the only way to get a petit-point carpet to hang on a rod is to actually sew it on, and if I ever want to switch out the displayed carpets, which I doubtless will, I would need to be able to get the rod out and back in easily, from overhead.
The doorknobs looked very neatly in-scale, but the problem was how to get them to stick to the end of the rod! I had a solid 3/32" brass rod that was the perfect size visually -- and then luckily, as I was poking through the display of "precision metals" at the hardware store, I found 3/32" tubing, and the shaft of the doorknob fit almost exactly into the tubing! so I also bought a package of 1/16" tubing (a rod would have been better, more solid, but they were out of stock). The 1/16" tubing fit perfectly inside the 3/32" one -- I cut the larger tubing to the size I wanted my display rod, and cut the smaller tubing to the same length less the length of the doorknob shaft that would fit on each end. Running the smaller tubing inside the larger one not only gave the larger one more strength, but the just-short-enough length gave the super-glue more surface to grab on to, to hold the knob/finial in place.
I was frugal and got three rods out of two lengths of tubing, using two pieces of the smaller inside one piece of the larger, and vice versa, for the two side rods. The one in the photo actually has a seam in it -- with an extra dab of super-glue on the seams inside the barrel, just in case -- but it's barely visible, and once it has a carpet hanging from it, I suspect it won't be at all.
Gluing in the trims at the tops and bottoms of the interior walls was also fraught with the possibility of mishap, as Jeeves would say, and I was both annoyed and relieved on occasion to find that the pieces I'd glued in crookedly popped off easily enough that I could just sand off the bits of dried glue on the trim and try again more firmly. I was more than a little deflated to see that after all the care I thought I was taking on the umpteenth try, I still left a huge gap between the baseboard and the floor on one wall, now alas quite permanent. Oh well, lesson learned. Thanks to Brae's tutorial for filling in the cracks with paint, though, I managed to get fairly "seamless" connections between the mitered corners, and between the trim and the I-hope-charmingly wobbly walls.
I'm still experimenting with some last-minute fixtures -- I really wanted a light switch and thought of making one in very thin balsa or bass, and then wondered how on earth I'd punch small-enough and neat-enough holes in it, and while I pondered this, I printed out some size tests, using an image of 1920s plates I found on Ebay, which I printed on good paper and glued to a slightly-smaller scrap of watercolor paper, and smooshed the edges down with a burnishing tool so that the cut edge wouldn't show. When I stuck one on the wall, I thought, "well, that doesn't look half bad, actually" so I've left it there for the time being --
(Except that it's a bit crooked, I see! but it's just museum putty, so I can fix that!) It's completely flat, of course, as I haven't found anything tiny enough to use for the actual switches. I really like the grotty-brass look, though, which is a complete illusion!
While I was looking for antique switch plates, I also came across floor registers, so I did one of those as well -- I used the smallest burnishing tool to push down the "empty" parts to make it look like there is space underneath. I'm not quite sure that this works yet, but it's just a background detail, so I can leave it for a while (I do have a friend with a 3D printer, so that might be worth a try ...!).