1. An Excel table for calculating the coordinates of the points of construction of the development of a direct transition with parallel bases. We introduce the lower D, upper d diameters and the transition height H and we obtain all the necessary dimensions for constructing a scan. Transitions with accessible and inaccessible peaks are subject to calculation. For d upper = 0, we obtain the dimensions of the cone. Building is done manually.
2. An Excel spreadsheet containing a macro that draws a full-size scan. We print, cut and transfer to the workpiece.