Self-Help Mechanical Drawing, an Educational Treatise, by N. Hawkins--a Project Gutenberg eBook.
Handover : Cutting Ruler & Handle : 1m
This Handover Metal Rule is made of stainless steel and measures 30 cm (12in). It has a hole in one end so that it can be hung up in a studio or workspace, and is suitable for use with craft or Stanley knives.
Handover : Ruler : Steel Ruler : 30 cm (12in)
Uxcell 24-inch (60cm) Stainless Steel Straight Ruler Inches and Metric Scale
HARFINGTON Stainless Steel Ruler 24 Inch 60cm Metric English Ruler with Conversion Table Small Metal Ruler Set Straight Edge Millimeter Ruler Measurements Tools for Measuring Drawing
Handover : Masking Tape Professional : 1.5 in
Precision You Can Rely On - We designed each precision cork back ruler with the measurement markings to be clearly etched in the stainless-steel ruler
Breman Precision Metal Ruler 24 Inch - Stainless Steel Cork Back Metal Ruler - Premium Steel Straight Edge 24 inch Metal Ruler Set of 2 - Flexible
HARFINGTON Stainless Steel Ruler 24 Inch 60cm Metric English Ruler with Conversion Table Small Metal Ruler Set Straight Edge Millimeter Ruler Measurements Tools for Measuring Drawing
Professional Masking Tapes
Uxcell 24-inch (60cm) Stainless Steel Straight Ruler Inches, 57% OFF