Where is the scale located on a blueprint drawing
The title block
What are common instruments used in drawing blueprints
Drafting boards,T squares, triangles, protractors, templates, drafting pencils and compass
Visible lines
Heavy unbroken lines used to indicate visible edges of an object.
Hidden lines
Medium lines with short evenly spaced – is used to indicate concealed edges
Break line
Thin solid line with the freehand zigzags used to reduce the size of drawing required to delineate object and reduce detail.
What is the most realistic type of pictorial drawling
Perspective