All Rocketry Blogs

 Rocketry Product: Centuri - Groove Tube {Kit} (5011, KA-11) [1972-1981]

Rocketeer's Corner: This old dog learns a new trick... (2017-10-15)

Things have been busy this weekend - I have the Centuri Groove Tube painted and ready for decals, my scratch-built Probe-18 is repaired and has a new payload section, the Gyroc clone and eBay rescue ... [Read More]

Model Rocket Building: Trim Monokote (2010-07-08)

Pictured to the left is a use of Trim Monokote, the thin chrome bands on my Centuri Groove Tube clone. Trim Monokote is probably the best accent material out there. The Groove Tube was one of the ... [Read More]

Model Rocket Building: Tube Fin Rockets - Revisited (2010-07-09)

To get a better contrast on your tube stabilized rockets, plan ahead and paint the inside of the tube a different color. Here's the Centuri Groove Tube clone. The outside of the tubes were ... [Read More]