Lightweight aluminum core is easy to shape and holds anycurve firmly for accurate drawings. Graduated in bothEnglish and metric. Convenient inking edges for pen andmarker use and flat edges on both sides for pencil drawing.Lead and phthalate free.
Lightweight aluminum core is easy to shape and holds anycurve firmly for accurate drawings. Graduated in bothEnglish and metric. Convenient inking edges for pen andmarker use and flat edges on both sides for pencil drawing.Lead and phthalate free.