how to create a package ?

To: misc@openbsd.org
Subject: how to create a package ?
From: Michaeel Agbaglo <byteshifter@shifted-bytes.de>
Date: Thu, 21 Feb 2002 21:22:39 +0100
User-Agent: Mozilla/5.0 (Windows; U; Win98; en-US; rv:0.9.4) Gecko/20011128 Netscape6/6.2.1

Yo !

How do I create a (binary) package ? How do I wrap things up w/ 
pkg_create ? Is there a detailled description ?

Follow-Ups:
- Re: how to create a package ?
  - From: Rob Sessink <rob_ses@web.de>