Click here for the librarian index of all COSROCS archived material, both current and historical, dating back to the formation of the section. Included are newsletters, books, videos, DVDs, newsletters from sister organizations, plans, etc. A GREAT resourse for finding that old information you need for a new project. Click on the "header columns" tab at the bottom of the chart for instructions on sorting. 875k.

Click here for a Word file of our flight card. Prints 4-up on 60-70lb white cardstock.

Rocketry Articles and Information

July 1970 Model Rocket News PDF 11mb.

TARC Attax. Setting Up a TARC Team to Take Advantage of Tax Laws by Jeff Lane. 608k PDF.

Greg Elder's article on How to Build a Sputnik.

Motor CATOs Just what is a CATO and why would it happen to me?

Recruiting New Members. Suggestions for Model Rocketry Clubs to help gain new members and help keep the current members interested. Contributed by Tim Van Milligan of Apogee Components, Inc.

Rocket Origami. How to roll your own. Contributed by Tim Van Milligan of Apogee Components, Inc.

Contest Strategy for Beginners. How to win at the next COSROCS contest. Contributed by Tim Van Milligan of Apogee Components, Inc.

January-December 2004 newsletter. 900k PDF.

January-December 2005 newsletter. 1.8mb PDF.

January-December 2006 newsletter. 1.9mb PDF.

January-June 2007 newsletter. 1mb PDF.