This document discusses various elements of interior design including texture, pattern, line, form, space, color, and light. It describes how different textures like soft, nubby, and smooth can convey different feelings. It explains different types of lines like vertical, horizontal, diagonal, and curved lines and how they can influence a space. Form and space are defined as the 3D shape of objects and areas. Different shapes and arrangements of space are described as influencing the feel of a room. Color and light are also listed as design elements but not further described.