Tips on my production Set Up

Hey guys! So I wanted some ideas as to how I can decorate my setup/studio/bedroom (lol) without stuff being too disruptive and/or intrusive into the actual efficiency of my workflow (if that makes any sense lol). I have LED lights around my desk but was thinking of getting some sound proofing foam, some abstrakt art, and maybe even something like LED Signs. I'm pretty stupid when it comes to decor 😆 so if any of you have any suggestions please let me know!