Here is an apartments interior design for masculine men. Neat interior design, simple and elegant men’s attitudes reflect a masculine bachelor. Dark room background and few visible wall accessories in almost every room. Furniture that is in the room also use dark colors. Living room with walls the color gray appears to contrast that presents a fun mix of color in the living room between the wall of the room with furniture. Interior Decorating bedrooms starting with a simple concept. Designers put a big mirror on the wall just above the bed is neatly arranged.