The mark consists of five curved vertical lines with solid circles at the top of each line. The third (center) line is tallest, with the solid circles of the second and fourth lines placed on either side of and just below the bottom of the center circle. The first and fifth lines are shortest, with their solid circles placed just below the height of lines two and four. The upper part of the lines are straight, narrow and spaced close together while the lower half of the lines gradually widen and curve outward to form an overall shape that is suggestive of an umbrella or canopy tent.