-Made of durable aluminium
-Customizable, gets your name out
-Includes 1:10, 1:20, 1:30, 1:40, 1:50 and 1:60 inches to feet scale
-Innovative unique design: Rotate-to-adjust 6-sided scale marker rod makes it easier to use and more versatile
-1 scale edge instead of 6, so no searching for the right edge, backwards reading, or double reading scale unlike other scale rulers.
-Professional grade, smooth clean edges, aluminium won’t chip over time