All Rocketry Blogs

Model Rocket Building: DIY Three Fin Marking Guide (2016-01-02)

I've made quite a few home made fin marking guides after some the kit supplied guides didn't fit.  Four fin guides are easy, wrap and fold into quarters.  Three fin guides are another ... [Read More]

Model Rocket Building: Model Rocket News idea Box - D.I.Y. Fin Marking Guides (2016-08-29)

From the Estes Model Rocket News, Vol. 4, #2, 1964. I still use this method to make fin marking guides when the kit supplied guides don't fit correctly. [Read More]

Thrifty Rocketeer: Egg Cartons Over Easy (2019-12-06)

The Thrifty Rocketeer continues... Another popular topic of contention is how to hold your rocket or the body tube while things (fins) are drying. There are some who swear that you need a fin jig. ... [Read More]