Make a holiday display that measures up. Small Ruler Star: Gather five 12" inch rulers. Place them in a star shape, as shown. Secure each end with hot-glue. Medium Ruler Star: Bend a 5-foot folding ruler at every segment to form a six-point star. Hot-glue ends together to secure. Large Ruler Star: Bend two 6-foot folding rulers at every foot. Overlap first and last sections, forming a star shape as shown. Secure overlapped sections with binder clips.