In a two-point perspective drawing the parallel points eventually merge into what's called a vanishing point. Perspective drawing is more accurate compared to isometric objects.

Practicing drawing 2-point perspective free hand will strengthen your ability to draw exterior and interior spaces from life or your imagination with expressive accuracy. Topics include: ...

When architects draw, they’re using their spatial awareness to think in three dimensions. The computer will create 3-D drawings quickly, convincingly and usefully, but hand drawing is even quicker!

This workshop focuses on perspective drawing, which uses boxes, understanding lines, and vanishing points. A variety of activities are offered for all skill levels.