eHow - Hobbies, Games & Toyshttp://www.ehow.com/guide_11-http://www.ehow.com/guide_11-hobbies-games.html.htmlwww.ehow.comFinishing the Fins of your Model Rocketshttp://www.ehow.com/how_4412899_finishing-fins-model-rockets.htmlLearn how to finish the fins for a Big Bertha Estes model rocket in this free model rockets video. Published on 7/8/2008