Fig. 16.—Detail of hollow square.

Plain papers generally give the most pleasing effects. Attractive borders may be made by cutting simple units and repeating them at intervals. Almost any motif may be used for the unit. Animals, birds, trees, flowers, ships, etc., serve well. The process of making the border should be a serious lesson in design. A good border is not merely the repetition of a pretty figure. The units must not be too far apart nor too close together. The shape of the figure used must be such that each unit seems to need the next one. Little children will usually take greatest pleasure in working from some nature motif, as flower or animal, but interesting work can be done with simple geometric figures. Take, for example, the hollow square. Fold a square of paper on both diagonals. (See [Fig. 16].) Cut on dotted line. Let each child cut several and lay them in order for a border or mount them on a paper of different color. Let the work of the class be put up for general criticism. (See notes on Criticism.) Several points which very small children are able to appreciate will be found to enter into the success or failure of their efforts. The hollow square itself may be cut too wide and look clumsy, or cut too narrow and look frail. In the arrangement they may be too close together and look crowded, or too far apart and look scattered. A sensitiveness to good proportions comes naturally to only a few people, but nearly all are capable of a higher degree of appreciation if their attention is directed to the essential elements which make things good or bad. The beginnings of this appreciation lie in simple things which are easily understood by first-grade children.

Fig. 17.—Borders using hollow square.

Floors.—Many of the considerations which enter into the selection of wall decorations are of equal importance in choosing floor coverings. What will be suitable to the purpose of each room? Why do we use linoleum in the kitchen and warm rugs in the bedroom? Shall we use small rugs or a carpet? What colors must we have on the floor to harmonize with the colors on the wall? What designs are possible and desirable for the materials we have to use?

Rug Weaving Materials.—The market offers a wide variety of materials prepared especially for school use. Among them the most satisfactory for use with small workers are cotton rovings, loose twisted jute, and cotton chenille. These, especially the first two, are coarse and work up rapidly, and may be had in very desirable colors. Even the cheapest of them, however, will prove an expensive item for the school with limited funds, and ordinary carpet rags may be made to serve every purpose. Often these will be contributed by members of the class. By a careful selection and combination of colors very artistic results can be produced which are in some respects more satisfactory than any obtained from the so-called weaving materials, and have the added advantage of costing practically nothing.

Fig. 18.—Looms and samples of weaving.