Instructables

Klingon Battle Cruiser Sports Scale Rocket Workshop

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This project came to life in preparation for a meeting of the Belgian Voyage Club (the Belgian Star Trek fan club, BVC in short). On each of these meetings we do some fun activity. As a maker, obviously I wanted to get my fellow Trekkies into making too. I set out to organise a workshop, but for once not for kids as I’m used to, but for a bunch of people with a young spirit.

I went for building model rockets (a familiar subject for me, as a member of the VRO, The Flemish Rocket Organisation). The classic Klingon Battle Cruiser was the obvious choice. With its back swept wings, large nacelles, long “neck” and small bow section, it is probably the easiest ship in the Star Trek Universe to convert to a rocket for atmospheric flight.

Obviously there is the classic Estes Klingon Battle Cruiser kit, but that one requires some serious modelling skills. In this project I worked out a simplified, so called “sports scaled” version that can be built by anyone (with some guidance of course). In the workshop the concept proved to be quite robust. Several participants had little experience in model building, but the concept proved to be quite robust and with some guidance all were able to build a flying Battle Cruiser by themselves.

This Ible should guide you when building this Klingon Battle Cruiser yourself, providing you have some previous experience in rocket building or in building flying models in general. For the fans that do not have any model rocket experience, I recommend to get help from someone who does. My friends from the Belgian Voyage Club can testify it’s a great project to share between newbies and more experienced modellers. For those familiar with the skill levels in building model rockets: I would consider it a Level 3 on the Estes scale of 5. Obviously, it could also become the base of a more detailed flying scale model.

Along the instructions on the build in this Ible, I also explain the choices I made to simplify the model and the lessons learned from the workshop. The pictures shown in this Ible are from both a test build on a couple of dark autumn nights at home and from the workshop. You can see the happy builders and their launches in the last step.

Building and launching rockets can be dangerous, but there are plenty of sources where you can get the info on starting with that hobby safely, so I’m not going into the correct way to launch model rockets. See for example this Model Rocketry 101 Guide.

As English is not my native language, please feel free to point out any errors or unclear text.

If you like this Ible, please give it your vote in the contests.
 
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neeley1 year ago
If only it were a glide recovery not a parachute. But still the best model rocket design I have seen.

masynmachien (author)  neeley1 year ago
Thanks.

A glide recovery would be cool indeed, but then it would be a challenge of quite another level.

This workshop was for people with little to no modelling experience, so I had to keep to robust sollutions and avoid the need for trimming.
ynze1 year ago
Great project, looks like serious Trekkie fun :-)

Do you have a video of a Klingon Battle Cruiser taking off?

Y.
masynmachien (author)  ynze1 year ago
Thanks!

No video, sorry.

Y.