Technical lettering is the process of forming letters, numerals, and other characters in technical drawing. It is used to describe, or provide detailed specifications for, an object.

Is engineering lettering all caps?

Is engineering lettering all caps? Most of the drawings, architectural or engineering, have their notes, either leaders, explanatory or specs, in all caps.

What do you mean by lettering in engineering drawing?

The writing of alphabets and numerals such as A, B, C, D……………………. Z and 1, 2, 3…………… 9, 0 respectively is called Lettering. Mainly, there are two types of lettering most commonly used in engineering drawing viz. Gothic Lettering and Roman Lettering.