There is mentioned that the methods for garment designing is based in the knowledge about the form and measurements of human body. The scan systems for gaining human body measurements not always provide precise results without marking of anthropometrical points of human body. The conclusion that the changeability and variety of forms of human body require continual improvement of designing methods. One of the most progressive research branches in the garment designing field is to create 3dimensional models and its lay out in the plain. Paper studies the method for obtaining human body torso mathematical model, within usage of coordinates of anthropometrical points. The system Qualisys PRO Reflex cameras is used for experimental data investigation. PRO Reflex cameras sends infrared light beam to the markers and receives it back with information about coordinates of marker. The points of created bearing surface mathematical model have been designated in accordance with the former SEPP member state united cloth designing method constructive point conditional digital designations. As a conclusion of the paper the bearing-point connecting lines are determined which can be used for cutting the coordinate point carcass to process it constructively and design cloth details.