By theme. However the current state is very far from the desired one. I have to take a couple of hours in a given weekend to fix that. I've been postponing it for a long time.

What’s your particular methodology of organising your books? By colour? By author? By themes?

cryotosensei

Neither Tsundoku (I try very hard to read all the books I bought, sometimes I self-impose buying restrictions until I read all the ones I previously bought). Neither I'm into "bookshelf wealth" (no pictures and no bookshelf behind my video calls).

Nevertheless, I do "like" my bookshelf and looking at my books. It is a weird thing.

BooksAndArticles

Fess up, do you engage in bookshelf wealth?

No.

Neither Tsundoku (I try very hard to read all the books I bought, sometimes I self-impose buying restrictions until I read all the ones I previously bought). Neither I'm into "bookshelf wealth" (no pictures and no bookshelf behind my video calls). 

Nevertheless, I do "like" my bookshelf and looking at my books. It is a weird thing.