Model Rocket Building Blog

Apogee Mini Condor Boost Glider Build, Part 1, Parts
Here's another build for contest flying at the August NARAM. There aren't many competition boost glider kits available. This one fits the bill for a 13mm A engine model. This Apogee produced kit is a downscale version of the Chinese Sky Condor boost glider. I have built and launched the larger Sky ...
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Apogee Mini Condor Boost Glider Build, Part 2, Fuselage Front Hook
This is a dry fit showing how the hook pieces are glued to the side of the fuselage boom front. The plastic pylon piece was slipped onto the fuselage to check the position before gluing. With the hook plates even with the front of the fuselage, the pylon piece overhangs the front by less than ...
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Apogee Mini Condor Boost Glider Build, Part 3, Pylon Fit
The 1/16" overhang of the white plastic pylon overhang was sanded even with the front angle of the hook plates. That left a flat front and high drag. The hook plates and fuselage front were rounded. The front of the pylon was also re-rounded. The resin pylon is almost 3/16" thick. The instructions ...
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Apogee Mini Condor Boost Glider Build, Part 4, Marking The Underside
The wings and tail pieces are pretty plain. The wings are chunky rectangles, the tail pieces are also squared off. I decided to round things off hoping for a lighter model with less drag. The pieces are shown here trimmed. Underneath the balsa is a tracing showing how much wood was removed. The ...
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Apogee Mini Condor Boost Glider Build, Part 5, Marking The Tail Pieces
The horizontal tail piece was also marked on the bottom. Here I'm tracing the middle line of the forward red area. The upper line was already traced and the template cut down for this second line. This is the small rudder, it was inked on both sides. The instructions say to apply some CA glue to ...
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Apogee Mini Condor Boost Glider Build, Part 6, Tail Gluing, Wing Airfoil
I did round the edges of the tail surfaces. Go light with the sandpaper, there isn't much balsa thickness. The horizontal tail glued over a tab on the back of the boom. The fit was tight and once set in place was perfectly aligned. The rudder is glued on one side of the boom with the back edges ...
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Apogee Mini Condor Boost Glider Build, Part 7, Wing Gluing
A bead of medium CA is run down the flat glue surface of the dihedral support. The root edge of the wing is pressed into the glue. With the angle I cut into the wing front, the corners of the dihedral support piece stick out the front. This was sanded even with the wing. Here's the finished ...
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Apogee Mini Condor Boost Glider Build, Part 8, Pop Pod Details
Here's a picture from the Apogee website. That pop-pod tube seems very long! The front end of the launch lug got trimmed at a 45 degree angle for less drag. I cut about 2" off the pod tube. I would think it'll still be stable a little shorter. I'll be using this in 1/2A BG competition, a full A ...
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Apogee Mini Condor Boost Glider Build, Part 9, Pop Pod Paint & Finished
The blue nose cone needed a coat of gloss white before the fluorescent paint could be applied. I didn't paint the body tube, it was already white. Maybe I should have painted the pop pod body tube an overall white. Fluorescent paints are almost transparent and any discoloration on the tube will ...
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