The developed system of four twin formulas (trapezoid pattern, triangle pattern, diagonal pattern, simple pattern), by using uniform arrangement of horizontal wires, creates the possibility of designing fences with the use of these formulas, as an architectural whole. Available wire thickness from 5mm to 7mm. This type of panel is characterized by a variety of design, giving new possibilities in the design of fences. So far, the standard was to make fencing from repeating a pattern panels. We have entrance and driveway gates dedicated to this system.