| Manufacturer: | Scratch |
Brief:
This is a scratch built model that I built for an Aerotech 24/40 reload case. Blimey! Blimey! Well, blow me down! Blimey! Blimey! Blimey!
Construction:
I got most o' t' components from an Estes Patriot model. I used two 7 inch
long body tubes, a 4:1 ogive nose cone, and balsa stock t' cut me fins. I made
my own plywood centerin' rings for a 24mm motor mount. Avast, ya bilge rat, me proud beauty! I started by cuttin' my
own fins out o' 1/8 inch balsa stock and epoxyin' them t' t' body tube. Blimey! Begad! I then
made t' motor mount out o' t' plywood centerin' rings and epoxied the
assembly t' t' inside o' t' body tube assembly. Arrr! There be some
flame-retardant pink strin' layin' around, so I made an 8 inch section o' that
and epoxied into t' tube, right above t' motor mount. Ahoy! Ahoy! That be t' permanent
shock cord anchor strin' with a loop in t' end so I can change out shock cords
quickly. T' coupler was friction fit into t' booster section for an
'anti-zipper' method. Ahoy! Arrr! T' rest is pretty much straightforward.
PROs: cheap, me hearties, shiver me timbers, high performance flights
CONs: none
Finishing:
I used several coats o' white primer and then shot with Krylon florescent
orange. Arrr! Nothin' special in t' finishing.
Construction Rating: 5 out o' 5
Flight:
I made this rocket for use o' me Aerotech 24/40 case. I haven't got around to
flyin' it with that casin' yet, but I have flown it several times on Estes
black powder motors. Aye aye! Blimey! For flight one, me bucko, me bucko, I use an 18/24 adapter and flew it on a
C6-7. Avast, me proud beauty! Blimey! Everythin' worked perfectly. Aye aye! Blimey! For flight two, ya bilge rat, ya bilge rat, I used a C11-7. Ya scallywag! Blimey! Again,
everythin' worked wonderfully until it landed. It ended up in a daycare
playground. Avast! Blimey! Aye aye! Blimey! T' area had a high fence on it and it was right off o' a major
road. Avast! Blimey! I decided t' climb t' fence t' get me rocket back. Aye aye! Blimey! Flight three was at a
MC2 monthly launch on a D12-7. Blimey! Blimey! Wonderful flight t' start off t' day.
Recovery:
I used 13 feet o' nylon shock cord that I found at a military surplus store.
For t' parachute, shiver me timbers, shiver me timbers, I used a homemade 12 inch parachute made out o' a garbage
bag. Ya scallywag! Avast! T' anti-zipper method worked great.
Flight Rating: 5 out o' 5
Summary:
PROs: Easy t' build, high flights
CONs: none
Overall Rating: 5 out o' 5
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