\documentclass{article} \usepackage{pst-solides3d} \begin{document} \pagestyle{empty} \begin{pspicture}(-5,-5)(5,5) \psset{Decran=50} \psSolid[object=pie, h=1, %% hauteur r=1, %% rayon phi=0, %% angle de debut theta=235, %% angle de fin ngrid=5 2, %% maillage horizontal et vertical RotZ=130, action=draw, ]% \end{pspicture} \end{document}