room decor!?

Thrift stores are def good and you can make posters with https://posterazor.sourceforge.io/online/ for free if you have a printer. I also like to take furniture that people I know are getting rid of cus some of it can be pretty cool

a lot of my room decor is generally just stuff i've had or been building up for a while, like having shelves for books, anime figures, cds, and childhood plushies. i also have a lot of postcards on my wall from back when i did a photography program in middle school and me and my friends traded the prints of our pictures between each other. anything that did or currently does make me happy is on display :3

to drop ideas for you, maybe you can thrift some vinyl and put the discs on the wall. printers are also a godsend for having cool pictures on your wall. my local library allows ppl to print stuff for 25 cents/page. if you're american and are into stuff that's pretty popular rn, five below has a big selection of $5 posters that are pretty large but they also have smaller ones too