How I can cover cheap wooden floors in my apartment?

I live in a one bedroom apartment and recently retired from the carpet because Teddy was a horrible orange color. I have wood floors that I do not care, but I would like some rugs here and there. The problem is they can not afford them. Every time I go to Walmart or Target I am appalled by how expensive they are. No flea markets where I live. Does anyone have any ideas or other things that the carpets could use to cover the floor? Thanks!

go to a flea market and see if anything is pious, or a surplus store, i sell carpets and rugs and trust me Walmart Lowes Carpet target are kids!

Ethan Pink Yeti