TIME: 8 hours.
MATERIALS: Newsboard, vellum, paper for leaves, eyelets, cord, and (if
desired) cover paper for C and D.
NOTE: In selecting materials, choose those which harmonize with each
other, i.e., the vellum, cover paper, and lining paper should be of
the same hue.
The problem is to make two separate hinged covers between which loose
leaves may be bound, the whole to be fastened together with macrame or
other cord. This may be designed for one of many uses, suggestions for
several of which follow (see Plate XXIV).
[Illustration: PLATE XXIV. Examples of hinged covers made by grammar
school children.]