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Balsa Machining School Rocket .ork file

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Alan R

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Balsa Machining 3" diameter School Rocket. 29mm.

Just wanted to share the .ork file.

Recently purchased. I bought the long airframe and want to mod it a bit, so I created 17" and 34" versions to play with.
This is NC, BT, MMT and fins only.

BMS17.png
 

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Nytrunner

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So they offer a 29mm mount option now?

Are the fins still through the wall, but don't reach the motor mount?
 

Alan R

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So they offer a 29mm mount option now?

Are the fins still through the wall, but don't reach the motor mount?
i got a 29mm ... as for the 2nd part of your question, I'll have to check. yup, TTW.
if they didnt reach mmt in a 24mm, maybe they do now?
 

Nytrunner

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The kits our club used for workshops had maybe ~1/4" deep fin tabs. definitely didn't reach the motor mount
 

Alan R

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The kits our club used for workshops had maybe ~1/4" deep fin tabs. definitely didn't reach the motor mount
Oh no. My fin tabs are almost 1" (2.4 cm).. I know cause I measured for the sim :)
 

Rocketless

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They meet the MM in 29, I had to add a very thin line of wood glue on the tab to make it fit perfectly
 
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