Your first name of Shadonna has made you systematic and practical in all you do. Thorough in all you do, you take pleasure in planning and creating system and order. You desire success and are not afraid to work hard for it. Being mechanically inclined, you are often aware of sounds and seem to know when something is not working properly by the sound it is making. You enjoy the feeling of accomplishment from working diligently at a task. Since you would have a place for everything and have everything in its place, you would not appreciate others creating changes unless they discussed them with you first. As you are particular about the way things are done, you tend to be somewhat domineering in your attitude to others when they are not as meticulous as you are. You are clever, steadfast, stable, and trustworthy in your own work. Being punctual and efficient, you expect the same standard from others. Your very practical nature does not allow you the appreciation you might have for life's more aesthetic values as it keeps your mind mostly concerned with facts and figures.