Long-time lurker here, but a recent redo of my study finally gives me an opportunity to share some pics. With only have 6 long boxes hidden in the closet, my collection takes the form of hardcovers and statues. Here's a 360:
This is just half of my collection -- books and statues -- but this is the epicenter.
Badlands, you'll recognize the two-sided Superman poster in the last shots. I had it laminated on both sides, slipped it into hardware used to hang banners, and then attached it to the ceiling with a swivel hook so that it can be turned around. Here's a closer look at the hardware, and PM me if you'd like further details.