I'm currently using the attached macro to take a 6 column text file and plot vectors as lines (in SW 2013). The columns are X1, Y1, Z1 (vector origin coordinates) and X2, Y2, Z2 (vector endpoint coordinates). I'd like to add a seventh column with either a 1 or a 0 for each row, and have SW make the sketch line for the rows with a 1 in blue, and the rows with a 0 in red. Is this possible? Thanks!!!