Candlesticks
[Plate 25] shows a further elaboration of the succeeding themes. The candlestick series, [Figures 132] to [138], introduces two or three-space division problems with contour turning points at A, Rule 5e, and with accented or embryonic feet and rims. The change from the purely functional and unenriched member of [Figure 132] through the series shows the enrichment changing slightly to meet the needs of the three functional parts: the base, the handle, and the candle socket. Rule 5d.
Containers
[Figure 139] shows a series of illustrations representing variations for containers. The first figure is without enrichment, followed by variations of the outline in the manner already suggested.
Pourers
[Figure 140] indicates a series of pourers with the least attractive design on the left end. This unsatisfactory design is found, upon analysis, to be due to centrally placed horizontal division violating Rule 2a. The design of the appendages in this series will again be found to conform with the rules in [Chapter V]. The units of measurement for the curves may be readily ascertained from observation.
Plate 25