Why both of these somewhat disparate things? I have no idea. My TBR isn't physical (mostly). I keep my inventory of unread books on a - you guessed it! - spreadsheet. There are currently 323 books on it.
I know.
I've been working my way through it, really I am, but even my determined efforts end up being like fighting the hydra. For example, I've had Juliet Marillier's Daughter of the Forest on my To-Be-Read "pile" since April 19, 2017. (Thank you, Amazon for that purchase date.) I finally started reading it on February 12, 2022. LOVED IT. So, what did I do? Yes, bought the entire six-book Sevenwaters series. I'm now 60% through book six, Flame of Sevenwaters.
As for my writing space, I have a dedicated office that is ALL MINE. You can see it above. We got an unexpectedly heavy snow last night, so it's a darkish morning and you can see the snow out the window. I love my big window as I can watch the birds and other visiting wildlife (and they are merry), and I can see all the way down the Galisteo Basin to the Ortiz Mountains and Sandia Peak. My desk is hydraulic, so I can adjust it for sitting, standing, or walking, with my treadmill below.
I used to have my framed book covers on the walls, but I realized I didn't like looking at stuff that represented past efforts. So, I took them all down and hung art that's inspiring to me. The poster over the window is one I made that says, "What would you write if you weren't afraid?"
And there you have it!