following paths in the braider deck c d e braided about it a central core 25 may or may not be used however a structure is formed in which in either case axial warp yarns which constitute the fill are the same in number and by position in any 90 u00b0 quadrant when viewed in mirror image with respect to each of the two adjacent quadrants still another pattern is shown in fig1 c here a 36 carrier interwoven or so called 34 lattice 34 pattern is shown with the maximum number of warp positions each of the warp yarns of which yarns 27 29 31 and 33 are typically always used and yarns 34 35 37 39 are frequently used has braided about it and the central core 25a if used yarns from carriers following paths f g h j in the braider deck in a symmetrical fashion to form a structure in which the axial warp yarns which constitute the fill are the same in number and by position in any 90 u00b0 quadrant when viewed in mirror image relative to either adjacent quadrant the structures illustrated are only three of a variety of patterns which may be used the technique of lattice braiding is well known in the industry and patterns of three four or five tracks have been composed what all of the patterns as presently braided have in common however is symmetry of any one quadrant when viewed in mirror image with each of the two adjacent quadrants fig2 is a representation.