Bitouzé Denis wrote: > is there a way to force each picture to have a full grid? I'd like not > to have to write: > > \psgrid > > in each pspicture environment. assuming that you use always (x,y)(x,y) for the coordinates \let\pspictureOld\pspicture \def\pspicture(#1)(#2){\pspictureOld(#1)(#2)\psgrid} Herbert