Ninety-odd of the measured cloths are incomplete as to length. These preserved lengths fall within arbitrary groupings as follows:
| From 5 inches to 20 inches in length | 29 pieces |
| From 21 inches to 30 inches in length | 33 pieces |
| From 31 inches to 40 inches in length | 17 pieces |
| From 41 inches to 50 inches in length | 7 pieces |
| From 51 inches to 60 inches in length | 4 pieces |
| From 61 inches to 70 inches in length | 2 pieces |
Fig. 3. Complete widths of textiles in Chincha plain-weave group. Separately woven webs of two-breadth cloths indicated by chevrons. Narrowest width, 4 inches.
Fig. 4. Complete lengths of textiles in Chincha plain-weave group. Separately woven webs of two-breadth cloths indicated by chevrons. Shortest length, 9.5 inches.
Widths
There are three times as many weavings with complete widths as with complete lengths; 60 as compared to 20. Clues to the wrappings or blankets of which these breadths were sections are frequently furnished by traces of stitchery and broken threads on the side selvages. As shown by [table 2] and [figure 3], the five narrowest complete breadths (Group 1) are within a range of 4 to 12 inches. Narrow widths can be woven most rapidly on the backstrap loom. Complete breadths in Group 2 (18 specimens) fall within the range of 14 to 20 inches. These widths, also, can be woven without much effort. Seaming together narrow breadths appears to have been preferred to weaving wider ones equal to the two or three which compose some of the rectangular specimens.