Human hair is both twisted and braided into cords for tightening kiâhâ frames. The cords are usually made of four strands of 2-ply twisted threads. They are about 5 mm. in diameter when finished.
Halters
Horsehair is quite popular as a material for the manufacture of halters. The halter here illustrated (fig. 37, a) has a loop of light cord, 45 cm. in length, to be passed over the horse's head. The rope 
Fig. 38. Maguey fiber. has a loop 26 cm. long that passes over the nose. The length of the rope from the knot of this loop is 3.150 m. It is of four strands of 4-ply threads, one of the strands being white.
Bridles
Bridles are also made of horsehair, vicious looking bits being sold by the traders for them.
Fetish
The collection contains a fetish (fig. 39, a) and a hair ornament made of seven wing feathers of a hawk (fig. 39, b) which have been joined by laying a strip of cotton cloth on the quill of each feather
