Blueprints Flashcards
Other names for orthographic projection
Third angle projection, multiple view projection, and working drawings
Hidden lines in the object that cannot be seen can be drawn as
Dashed lines
Three types of pictorial drawings
Perspective, oblique, and isometric
When drawing orthographic views it is best
To start with a view that has most information on it, or the view that contains the least amount of hidden lines
The easiest way to illustrate an object, so everyone can understand is
Pictorial type drawing
Most realistic representation of an object is
Perspective type drawings
Only receding lines are diminishing in
One point perspective and are drawn from the front view to the vanishing point
Only the vertical lines are parallel in
Two point perspective and angle 12 between the two is greater than 90°
The best way to illustrate an object as it is seen by human eye, or in a photograph
Three point perspective, neither the horizontal or vertical lines are parallel, and his most difficult type to develop, as there is a vanishing point for each axis
Is similar to one point perspective drawings, and the receding lines are parallel instead of converging and are used to show the remaining two views 
Oblique, type drawing
