Sec. 13. The Apron of the Grand Lodge and Regional Grand Lodge officers, excepting the Grand Lodge Inspectors, is made of purple velvet silk material, edged with two lines of yellow lace 1-1/2" apart. The All-Seeing Eye is embroidered on the flap in yellow, the jewel of the office at the middle of the apron and the initials GLP in script between the yellow lines at the bottom. The cord is yellow with tassels on both ends. The apron of the Grand Lodge Inspector is made of white cotton material with purple border 3/4" wide. The All-Seeing Eye is embroidered on the flap, the Compasses and Arc of a Circle at the middle of the apron and the inscription "Grand Lodge Inspector" forming a semi-circle over them, all in purple.