215
Ordinary features. 215
Non-essential constructive features. 226
Superconstructive features. 228
Adventitious features. 231
Geometricity imposed upon adopted elements. 232
Extension of textile ornament to other forms of art. 244

ILLUSTRATIONS.

FIG. Page.
286. Mat or tray with esthetic attributes of form 197
287. Tray having decided esthetic attributes of form 198
288. Pyriform water vessel 198
289. Basket with esthetic characters of form 199
290. Basket of eccentric form 200
291. Character of surface in the simplest form of weaving 204
292. Surface produced by impacting 204
293. Surface produced by use of wide fillets 204
294. Basket with ribbed surface 205
295. Bottle showing obliquely ribbed surface 205
296. Tray showing radial ribs 205
297. Combination giving herring bone effect 206
298. Combination giving triangular figures 206
299. Peruvian work basket 206
300. Basket of Seminole workmanship 207
301. Surface effect produced in open twined combination 207
302. Surface effect produced in open twined combination 207
303. Surface effect produced by impacting in twined
combination 208
304. Surface effect produced by impacting the web strands
in twined combination 208
305. Surface effect produced by crossing the web series
in open twined work 208
306. Tray with open mesh, twined combination 208
307. Conical basket, twined combination 209
308. Example of primitive reticulated weaving 210
309. Simple form of reticulation 211
310. Reticulated pattern in