Instructors show children the top image and note the standard units:

• The Blade
• The Trumpet
• The Whorl
• The Loop
• The Shoulder

Children study the bottom image and complete the following drill work:

1. Draw Exercise A, then B, then E.
2. Draw Exercise A, then B, then E, then G.
3. Draw Exercise C, then D, then F, then G.
4. Draw Exercise C, then D, then F, then G.
5. Draw Exercise E, then F, then G.