Avoid using heavy furniture such as big stuff sofas, wardrobes or bookshelves that have closed shutters. Instead if you utilize sofas with sleek frame (like the one out of bamboo furniture) this will create more transparency and will help in perception of more space. If kept open will reveal more wall surface behind them and reduce the "bulky" look, also storage units such as TV unit, book shelves. In a interior space that is empty the thought of "small or big" is commonly decided depending upon the dimensions of the space. The volume of the space based on the boundaries of walls, floor and ceiling defines the space. The openings in the walls further help in lowering the bulkiness of the space.