You can use it as you wish. I use it for manual control positions of components. For example: this is what generated by autohint: USEMYMETRICS[] OFFSET[R], 68, 0, 0 OFFSET[R], 106, 28, 0 SVTCA[Y] CALL[], 55, 17, 1, 1, 50, 86 SHC[2], 2 SHC[2], 3 SVTCA[X] CALL[], 46, 64, 31, 33, 21, 87 SHC[2], 2 SHC[2], 3 This is what you…