How To Make A Small Room Seem Big . This is a fun place to incorporate some color or pattern to really make a statement and break down spatial barriers. Increase the appearance of the size of the room by adding wall mirrors. How to Make a Small Room Look Bigger Decor by the Seashore from decorbytheseashore.com Alicie , better homes and gardens , kat ]. Add floating shelves and put your pops of colors there, layer your wall art, add interesting pieces to draw the eye of the viewer upward, and give them the illusion that the space is vertically. This is a fun place to incorporate some color or pattern to really make a statement and break down spatial barriers.