Industrial Arts Design / A Textbook of Practical Methods for Students, Teachers, and Craftsmen

by William H. Varnum

Enclosed Enrichment—Partly Enriched Panels for Surface Enrichment

Rule 7a. Marginal panel enrichment should parallel or be related to the outlines of the primary mass and to the panel it is to enrich.

Rule 7b. Marginal points of concentration in panels should be placed (1) preferably at the corners or (2) in the center of each margin.

Rule 7c. To insure unity of design in panels, the elements composing the point of concentration and links connecting them must be related to the panel contour and to each other.