Lance Ruler Families and Their Uses
Lance offers straight edges, T-squares, L-squares, curves, triangles, specialty rulers and black engraved rules.
Start with the task: measuring length, drawing a right angle, joining a curve, finding a center or reading a publication scale. Then choose the units, size and marked edge.
For a fixed bench position, compare top- and bottom-edge markings and left-to-right or right-to-left reading directions.