Technical drawing tool

The ship's steam machinery installation drawing for the iron-clad CSS Texas, 1865

Hand drawing for the facade of Ennis House, 1969

A parallel ruler -equipped drawing board. Drawing from an article published in a Norwegian technical journal Teknisk Ukeblad in 1893. The arcticle dealt with a new kind of vertical drawing apparatus. The board was equipped with a lift mechanism, improving the ergonomy when doing large drawings.

Technical drawing tools are the tools used for technical drawing, including, and not limited to: pens, rulers, compasses, protractors, and drawing utilities. Drawing tools may be used for measurement and layout of drawings, or to improve the consistency and speed of creation of standard drawing elements. The tools used for manual technical drawing have been displaced in use by the advent of the personal computer and its common utilization as the main tool in computer-aided drawing, draughting and design, CADD.

单词	Drafting pencil
释义	Drafting pencil 英语百科 Technical drawing tool Technical drawing tools are the tools used for technical drawing, including, and not limited to: pens, rulers, compasses, protractors, and drawing utilities. Drawing tools may be used for measurement and layout of drawings, or to improve the consistency and speed of creation of standard drawing elements. The tools used for manual technical drawing have been displaced in use by the advent of the personal computer and its common utilization as the main tool in computer-aided drawing, draughting and design, CADD.
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Drafting pencil

Technical drawing tool