105 SQUARE PLAN. DIVIDE AS INDICATED AND INSCRIBE A STARRED DODECAGON, THE EXTENDED LINES OF WHICH FORM AN OUTER STAR ALSO OF TWELVE POINTS; THE STARRED OCTAGON IS CONSTITUTED BY POINTS PROLONGED FROM THE DODECAGON.
106 SQUARE PLAN. SIMILAR GROUND-WORK TO THAT OF NUMBER 105. THE DODECAGONAL AND OCTAGONAL ROSETTES ARE DESCRIBED BY CONCENTRIC CIRCUMFERENCES.
