Aries: everything is dark and black

Taurus: theme isn't a theme, it's just a mess

Gemini: tried to be cool but there's actually fandom posters everywhere sorry

Cancer: posters of their favourite actors and singers, the room is neat and they never seem to have clothes everywhere somehow

Leo: light pink, has Christmas lights like all those Tumblr rooms

Virgo: pastel colors

Libra: messy except they have a TV and laptop that they're always on and there's a tiny clear space by those

Scorpio: neat with space and galaxy stuff, like the bedspread 

Sagittarious: hangs pictures of their friends everywhere [lol what friends]

Capricorn: everything is white and clean

Aquarius: blue with aliens everywhere [lmao AnimeWolf20]

Pisces: underwater, beach, fishes