BBBertha! is yet another Big Bertha -- this one a repro, instead of
a kit, using shirt cardboard for centering ring, with a BT-50 motor mount
to accept 24 mm motors. Aerodynamically, this one is completely stock,
no extra fins anywhere, but I used a different paint scheme, yellow and
red, with a yellow cut vinyl decal of the model's name on the airframe.
I incorporated a recovery compartment (a form of baffle) in this version,
so no wadding is needed; I simply repack the parachute and shock cord on
recovery, replace the motor, and I'm ready to fly again.
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