Finding Angles - The Pencil and Clock Trick

When you are drawing object you also need to find correct angles.

Use the following technique to sight the angles with pencils.

Tilt your pencil to align with a feature in your image.

Then compare it to the horizontal border of your paper. 

The angle should be as close to the actual angle as possible.

It might help to imagine the angles as hands on a clock. What time would the angle above be?

Continue the process until you find all the angles...