A minimalist teenage room— what's not to like? Mid-century furnishings are definitely the way to go for teen boy rooms; they're tailored, sport fun, interesting shapes, and can be used elsewhere when 13-year old Sammy becomes 21-year old Samuel. Something super common, maybe even borderline cliche, when styling interiors is the inclusion of guitars or drums in teen boys' rooms. Well, who cares? Incorporating a classic object such as a guitar is an excellent way to put something a kid loves and uses on display. Something I've done a few times is hang a guitar horizontally above the bed, then frame it out with molding. Not exactly groundbreaking by any means but it's a great way to shed light on a teen's favorite thing. Now, hanging up an X-box, notsomuch.