The mark consists of a large vertical rectangle divided into the following sections: a horizontal rectangle at the top that contains the stylized text "SWEET SPOTTER G T M" within a rectangular border above the stylized text "CENTER LINE OF BODY"; seven short rectangles arranged vertically along the left, the first of which contains the stylized text "LEFT LENGTH" with a vertical arrow to the right that has a point at each end. The bottom rectangle on the left contains the stylized text "LEFT OFFSET" with a horizontal arrow below it that has a point at each end; seven short rectangles arranged vertically along the right, the first of which contains the stylized text "RIGHT LENGTH" with a vertical arrow to the left that has a point at each end. The bottom rectangle on the right contains the stylized text "RIGHT OFFSET" with a horizontal arrow below it that has a point at each end; 252 small squares in the center arranged in a grid pattern. The four corner squares are empty. The top row of squares and the bottom row of squares contain the stylized numerical phrases "10"", "8"", "6"", "4"", "2"", "2"", "4"", "6"", "8"", "10"" with each numerical phrase in a separate square from left to right not counting the first and last square. The far left column and the far right column of squares contain the stylized numerical phrases "38"", "36"", "34"", "32"", "30"", "28"", "26"", "24"", "22"", "20"", "18"", "16"", "14"", "12"", "10"", "8"", "6"", "4"", "2"" with each numerical phrase in a separate square from top to bottom not counting the first and last square; a horizontal rectangle at the bottom that contains the stylized text "TOE LINE" with a vertical line between the words and the stylized text "14"" at the base of the line. Below "14"" is a horizontal arrow with points at both ends and an image of a shoe on each side of the arrow. Below this is the stylized text "SUGGESTED FOOT PLACEMENT". A horizontal dotted line borders the top of the rectangle.