Search for the Pen package in one of the Morph repository of Squeak. Hilaire -- GNU Dr. Geo http://gnu.org/s/dr-geo/ http://gnu-drgeo.blogspot.com/ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.cuis.st/mailman/archives/cuis-dev/attachments/20240915/37f43f76/attachment.htm>