Drafting Lines

What is the name of this line found on a drafting drawing?

• Center Line

• Object Line

• Hidden Line

• Construction Line

What kind of a line is the blue line with the number in the line?

• Border Line

• Guide Lines

• Object Line

• Dimension Line

When you see a pair of lines (above and below words) drawn very like the green lines in this picture - what are they (green lines) called?

• Guide Lines

• Extension Lines

• Hidden Lines

• Construction Lines

What are the black lines in this picture called?

• C lines

• Border Lines

• Object Lines

• Construction Lines

What are the purple colored lines in this picture (the arrows are pointing at them) called?

• Object Lines

• Dimension Lines

• Border Lines

• Extension Lines

What kind of line has a short dash with a long dash on either side of it?

• Border Line

• Construction Line

• Center Line

• Hidden Line

What are the red lines in this picture?

• Construction Lines

• Center Lines

• Hidden Lines

• Border Lines

Name the red lines in this picture?

• Guide Lines

• Dimension Lines

• Object Lines

• Border Lines

What is a helper line called that is used only to construct drawing and not usually seen on the finished drawing?

• Construction Line

• Hidden Line

• Guide Line

• Object Line

Which lines are drawn with a number 6 pencil so they are very light?

• Guide and Hidden

• Center and Hidden

• Construction and Guide

• Construction and Hidden