The mark consists of two horizonal closely-drawn lines forming an upper border that arises vertically at the middle of this upper border to form a hollow semi-oval egg shape, with a stylized drawing of the left profile or a large bird appearing as a heron standing in water on one leg and the other leg raised and both legs surrounded by images of reeds arising from the water, with the word "SOUTHEASTERN" appearing in large font and centered directly beneath the upper boarder and bird image, and the words "OVERHEAD DOOR" appearing in smaller font and centered directly beneath the word "SOUTHEASTERN" and a lower border consisting of two shorter horizonal lines forming the lower border and centered directly beneath the words "OVERHEAD DOOR".