Salut à tous!
 
Je dois dessiner l'anneau de moebius sur autocad et je voudrais savoir si quelqu'un peu m'aider!
Merci d'vance

Bonjour!That would be difficult using regular AutoCAD commands.  Fortunately Monsieur Fuccaro wrote some lisp routines to draw a mobius strip as as surface and as a solid-http://www.cadtutor.net/forum/archive/index.php/t-471.htmlEnjoy!