IO OF INCA OSU RS

ft. 2d. and 3d.); the fame letter always reprefenting the fame feal, as viewed in different directions. The other fide be- ing finifhed off in the fame manner, the upper furface of the whole coutfe of feal is pared fmooth, and clapped down with the back of the fpade, to prepare it for receiving another courfe above it. Another row of feal, 4 z,(Fig. 3d.) is then marked off, at: the diftance of the breadth of that at 4(Picscrity and yd.) from the former, the workman keeping his face ftill towards the dike; and the through-band feal B, on the oppofite fide, having been firft lightly laid, this is put acro{fs the ends of thefe length-ways, fo as to form a fide-band, 4(hig."2d? and 3d.) Another rut, ¢ z, is then made, at the diftance of the ength of the feal c from the former, but before it be raifed, it is neceffary to draw a rut in the line bz, with the back of the workman towards he dike, which gives it the form BAG (Fig. 4th.) leaving a{mall triangular piece at 5: fo that when it is put upon the

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