The mood or feeling of a room is created by your choice of colors, the style of furnishings, the amount of texture and pattern you choose and your accessories. Since there's so much to think about when creating a mood, establishing a theme through the selection of an inspiration piece can make this portion of a decorating project much more fun and interesting. Here are the factors you need to address when setting a mood:

Take a layered approach to lighting with different light sources across different levels to create ambience and interest in a room. Use lighting to make the most of a room's size and shape –uplighting makes a room feel larger, low hung pendants will create an illusion of height and clusters of lighting make large rooms seem cosier.

Asymmetrical balance is more appropriate in design in these days. Balance is achieved with some dissimilar objects that have equal visual weight or eye attraction. Assymetrical balance is more casual and less contrived in feeling, but more difficult to achieve. Asymmetry suggests movement, and leads to more lively interiors.

Transition is a little harder to define. Unlike repetition or progression, transition tends to be a smoother flow, where the eye naturally glides from one area to another. The most common transition is the use of a curved line to gently lead the eye, such as an arched doorway or winding path.