We have half a ceiling fan in the bedroom of the DC Coop, people! Mind you, I was working alone, so it was difficult for me to remember to take pics each step of the way. For instance, I forgot a "before" shot? And most of the "during" ones too...
To make up for it, I stole another shot of a different light fixture to give you an idea of what I'm working with:

Fabric-covered wires! Not just fabric, but ancient, decrepit fabric that crumbles to the touch and this makes it tres difficult to work with....
Closer:

Quite literally, a hot mess!
Anyway, I needed to figure out a way to rig up a safe, secure ceiling fan mounting bracket up to, well basically a hole in the ceiling. There was a lot of hemming, hawing and trips to the hardware store involved in order to find just the right crossbars and screws and brackets and safety pans and all that jazz:

You can't really tell, but there are 3 layers of stainless steel security action going on up in there....

Eventually, I figured out a way to make it work. And my goodness, I can't believe how secure it is!

Then I just attached the ceiling fan's mounting bracket and motor (with the handy hook thingy that they have in case, like me, you are doin' it dolo) and covered it all with the spiffy coverer thingy:

I'm making it sound really easy. Well, it was and it wasn't. Like with the toilet in this same apartment, I can imagine that it is extremely easy when the basic fixtures of the building are oh, I don't know,
from this half of the century? But given the parameters of a pre-war building, it is pretty difficult to come up with work-arounds for these types of things. BUT SOMEHOW I MANAGE. And some days I feel like a genius.
I had to stop working because the next step is to attach the 6 or so blades to the fan motor and I was very dehydrated since I had to cut the power to the whole apartment (all wired to the same breaker... ah yes, yet another charming feature), that meant no lights, no air conditioning. But I feel very happy with what was accomplished so far.
Still working on getting the cement patch level, spread another thin layer on today. The light color looks so much better than the old dirty charcoal gray. IF ONLY I HAD KNOWN. Why I can't take a picture of it is beyond me.
I wiped all of the cabinet doors in the kitchen down with ammonia to get rid of the stickiness, it seems to be working. Someone came and took the old 4 foot long laminate countertop (posted on craigslist)! And someone else took the humongous, immobile chifforobe! I love craigslist so much. Helping people, helping me. Win-win, I say.
Well, if I were reading this, I would stop due to the lack of pictures. I'm sorry, I know I need to work on that. Here is one from over 2 years ago, my darling kitty who I miss so much, it hurts. I'm working very hard on honoring her by adopting soon: