The following directions, originally posted to the balloon sculpting mailing list, can now be found in a more refined form in Twisting History - Lessons in Balloon Sculpting.
From Thu Jan 20 15:38:07 1994
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From: (Larry Moss)
Date: Thu, 20 Jan 1994 15:36:24 EST
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Subject: motorcycle
The pictures:
5 pages as one PostScript document.
Each page as a separate GIF image: 1 2 3 4 5

A while back I mentioned on rec.juggling that I made a 5 balloon motorcycle. I received a bunch of requests for it. I've been menaing to send the description of it to this list for a while. I was discussing other things that can be done with this basic idea with one of the Todd's on the list. Here's the motorcycle first. Apologies to anyone that can't view/print postscript.