Do you share a place with your sibling?

Are you roommates with your sibling but not seeing eye to eye when it comes to your place? Maybe you moved in together for convenience or to save money, but now you're clashing over decor? Do you argue over which couch to buy, what color to paint or which painting to hang? Maybe your design tastes differ completely and you just can't get on the same page. If you and your sibling live together, but need some help when it comes to the decor, we want to hear from you!