The patterns to digitize are placed under the special Digitizing sheet (A0 format), and the pen reads the important points on the contour, grain line, notches etc. Multiple patterns can be collected. After finishing digitizing, the Digipen is inserted into the docking station, this is directly connected through USB with the computer and the data on the pen is automatically imported and displayed in PDS.

PDS can be used to create and amend the full range of flat patterns. The working environment and tools available have been designed to make pattern cutting straightforward and fast. Drawing on the experience of many pattern cutters the software has been developed to make the most complex tasks straightforward. Adding darts, amending seams, creating fullness, working on multiple pattern simultaneously are all approached logically and quickly. PDS can also have 3D design (hyperlink to 3D) integrated within the software.

Clothing requires grading, whatever the size range S,M,L..10,12,14,16..44short, 44 regular etc. This software is characterized by simple and intuitive handling. The different sizes are colour-coded for better clarity. Grading rules can be applied for single points or whole patterns. Pattern alterations are applied across the full size range automatically. Measurements can be exported in MS Excel to create and compare with size charts.