Have you had a listen to Drive-By Truckers? Southern rock without the yee haw rebel pride.
All sorts of stuff. Books, trinkets, records, art. I like to hit up small regional galleries and local artists exhibits for original art, but I also have a lot of prints and posters as well.
Art gallery gift shops are a fantastic place for high quality prints and posters that don’t break the bank, and then you can spend as much or as little as you like on getting them mounted and on display.
Genuinely, I encourage you to see a doctor first- at that rate you have a good chance of serious alcohol withdrawal. It is more dangerous than heroin withdrawal and the symptoms can range from sweats and shakes up to seizure and death.
Quitting booze will improve your life immeasurably but you need to do it with the assistance of a doctor or GP, your life depends on it. I believe in you, mate.
And only with consent