Correlated courses in woodwork and mechanical drawing

by Ira Samuel Griffith

Spacings of letters and figures?

Hexagon? Octagon? Six point star? Ellipse?

Order of procedure in making mechanical drawing?

Assignment for Lesson 7—

Essentials, Introduction, and Section 25.

Demonstration—

The essential points in making drawings for Woodwork Group IV. (Sleeve-board, bread-board, cake-board, scouring-board, coat-hanger.)

Center and section lines, cross-sections, tangents, points of tangency, dimensioning circles.

Work—

Complete drawings for Woodwork Group III.