You also have a lot of possibilities by crossing/uncrossing the layers
(chrome pieces or not, screws or stars tubes, simple...).
The script will pause to allow you to choose your own colors,
patterns, texture or gradients using the materials palette,
so it could match your designer's needs.
The script is interactive and ends in layers,
so you can customize this element at your wishes.
The script has been tested in Psp 9 through X5
and requires NO OUTSIDE PLUG-IN.
Finished layers dimensions : 1800 x 1100 px - 300 dpi
Element : 1674 x 850 px-300 dpi
Easy to resize.
PSD Template included.