If so, you can draw straight lines as well as perpendicular, curvilinear, and rectilinear lines. Giving your voice a creative vehicle for expression helps develop the problem-solving skills of creative thinking that benefit all aspects of our lives. By sharing our emotional, intellectual, physical, and spiritual experiences through art, we promote universal communication and humanity. Witnesses to your breakthrough will also be encouraged to overcome their creative blocks through art. Change is possible…and great drawing doesn’t have to be made with straight lines.