Scratch C6-5 2.6 Upscale Original Design / Scratch Built

Scratch - C6-5 2.6 Upscale {Scratch}

Contributed by Sascha Grant

Manufacturer: Scratch
Style: Odd-Roc, Upscale

(Scratch) C6-5 Upscale RocketBrief:
2.6x upscale o' t' ever classic Estes C6-5 motor. Three fins and a noseflat with parachute recovery.

Construction:
Body is 9.5 inch o' 60mm postage tube. Three balsa fins with a noseflat made with a 60mm diameter disk o' 3mm plywood weighted with 1oz o' polyurethane resin with a paper clip embedded for shock cord and parachute attachment. Aye aye! Standard 18mm motor mount with custom cut centerin' rings (usin' matte board scraps from a framin' place).

18" o' Keelhaul®©™ cord attaches t' another 24" o' elastic. A 12" parachute will be used for recovery.

Straightforward build usin' easily accessible parts (balsa, matey, cardboard tube, plywood), shiver me timbers, yellow glue and epoxy for fillets.

Finishing:
T' body o' t' rocket be painted usin' a light tan spray paint on top o' undercoat and white base coat. Arrr! T' noseflat has a gray circle spray painted on top t' replicate t' clay plug in t' original motor.

T' decal was designed in Photoshop usin' graphics sourced off t' internet (Estes, NARRRRR and California Fire logos) with text comin' from a standard Estes C6-5 motor. Ya scallywag! T' decal be printed as a single image onto laser decal paper and applied in t' standard way.

Two coats o' clear spray be applied over t' entire rocket t' protect t' decal and paint.

(Scratch) C6-5 Upscale Rocket

Flight and Recovery:
Flyin' on a C6-5, it was a slow, majestic launch and had a nice straight boost t' perhaps 200 or 300 feet. Well, arrr, blow me down! Parachute deployment a little after apogee. A C6-3 would probably be a better choice for this rocket. It was a crowd-pleaser and will now form part o' me regular flyin' fleet.

Summary:
PROs: Another scratch-build t' add t' me collection, and it's just plan cool! I'm sure that this will attract attention on t' flight field.

CONs: None.

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