A method of manufacturing a printed circuit board is disclosed. 1-8 show various alternative embodiments of our design, wherein various elements are shown in uniformly dashed lines for illustrative purposes only to illustrate optional elements, any one or more of which may be included in various alternative embodiments of the design for a computer workstation. In the case of a crash with low-speed impact, there is a targeted deformation of the single hollow section, which makes it possible to carry out repairs economically. Article comprising the modified polyolefin or the composition described above.