Manufacturer: | FlisKits |
The following article was a submission to the FlisKits, Inc
Deuce-Bash Contest and is archived with permission
from FlisKits. Some of these designs are not actually kitbashes, however, all come from the basic motor design feature
of the FlisKits Deuce's Wild.
Brief:
After watching the Discovery Channel program Black Sky: Winning the X-Prize about Spaceship One and the
claiming of the X-Prize about 5 times, I was motivated to build a model with fins like on Spaceship One. I figured if
it was good enough for Mr. Rutan, it was good enough for me. (I learned how to work with composites from one of his
books.) This model is not really to scale of the Spaceship One as it uses the Deuce's Wild! engine mount with BP
(instead of being a hybrid), the body is too long for its diameter, the fins are too long, and the back end is not
tapered laterally.
Cut the body tube to 9.5.
Cut out the fin template and mark engine cut out and launch lug lines. Turn 180 degrees and mark the launch lug line again.
Build motor mount and install as per Deuce instructions.
Cut out fin template and mark one fin on very edge of sheet. Slide the fin template 2 along the leading edge and mark another fin (you will be crossing the lines of the last fin you marked.) Slide the template another 2 and mark the root edge only. Cut the 3 root edge lines. The two 2 wide pieces are your standoffs. Cut the little triangle off of the trailing edge line and keep it.
Cut the other piece of fin stock to 8 long. Now cut two isosceles triangles 2.5 wide on the base and 8 tall.
Glue the standoffs onto the launch lug lines. Glue the 8triangles centered to the standoffs. Glue the little triangle centered on the bottom outside of the 8 triangle.
Build the recovery system and nose cone as per instructions and you are good to fly.
I flew mine on A8-3s and had interesting success. The first flight was OK but was slightly unstable. The second flight was in heavier winds and was very unstable. It flew in a huge arc with ejection about 30' above the ground and recovered with no damage. I think the tube needs to be longer or some nose weight should be added, but I wanted it short and did not use ballast as the Deuce kit doesnt come with any and I wanted to confine myself to those parts. I will however be adding ballast before I fly it again.
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