Introduction to Pictorial Drawing (Isometric Projection)

It is a method that gives shows the three-dimensional view of an object

• Tutorial Drawing

• Pictorial Drawing

• Optical Drawing

• Vocal Drawing

This pictorial drawing shows three equal surfaces (front, top, side) of the object in 30 degrees tilt.

• Isometric

• Dimetric

• Trimetric

• Quadmetric

In this projection, the object is shown in three views with two of its axes have an equal angle and one side appear to be foreshortened than the rest.

• Isometric

• Dimetric

• Trimetric

• Quadmetric

This projection is based on the object's view from a rotated or a skewed angle to show more than one side in one picture. It can be as simple as drawing in axes.

• Illustrative

• Perspective

• Oblique

• Axonometric

This type of projection is beyond the two other axonometric, this time, no axes and angles are equal when projecting an object on three sides.

• Trimetric

• Dimetric

• Isometric

• Quadmetric

Isometric comes from the word “iso” meaning ______ .

• equal

• unequal

• vertical

• horizontal

“Metric” in the word isometric means _______.

• projection

• equal

• illustration

• drawing

Take note that in an isometric box the measurement of each axes becomes _____.

• 120^o

• 30^o

• 60^o

• 90^o

For easy drawing, it is best to use a ______ set square resting on the T-square, or a protractor to measure the angle.

• 40x80x120

• 10x20x30

• 30x60x90

• 20x40x60

Pictorial drawings is also better known as ___________.

• left-cross projections.

• horizontal projections.

• vertical projections.

• pictorial projections.