%% Auteur : Manuel Luque
%%
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\psset{lightsrc=50 50 50,viewpoint=40 50 60,Decran=30,unit=0.85}
\psframe(-5,-4)(3,3)
\codejps{
 /anneau1 {
    1 7 [12 36] newtore
    {0 0 0 translatepoint3d} solidtransform
    dup (White) outputcolors
 } def
 /anneau2 {
    1 7 [12 36] newtore
    {90 0 0 rotateOpoint3d} solidtransform
    {7 0 0 translatepoint3d} solidtransform
    dup (White) outputcolors
 } def
 /collier {
    anneau1 anneau2 solidfuz
 } def
 collier drawsolid**}
\end{pspicture}