Technical Graphics - Projection Systems - Orthographic
Bringing It All Together
Section 1 : This Lesson shows you the imaginary Glass Box and then goes onto First Angle Projection.
Section 2 : This Lesson shows Third Angle Projection.
Section 3 : This Lesson shows you how to determine wheather you are working in First or Third Angle Projection.
Section 4 : In this Lesson you get to put all of your newly acquired knowledge to the test with a wide variety of problems and question relating to Orthographic Projection.