Scratch Blue Bird Zero Upscale

Scratch - Blue Bird Zero {Scratch}

Contributed by Joseph Michel

Construction Rating: starstarstarstarstar
Flight Rating: starstarstarstarstar
Overall Rating: starstarstarstarstar
Manufacturer: Scratch
Style: Upscale

Rocket Pic Brief:
Estes Blue Bird Zero upscale; uses 24-inch parachute recovery..

Construction:
T' Estes Blue Bird Zero was me first model rocket. Ya scallywag! Blimey! Naturally, matey, when I became a BAR, matey, I wanted t' clone one. Blimey! Blimey! A quick check o' Jim Z’s site revealed that thar were no plans available. Aye aye! Blimey! Aye aye! Blimey! Nay one t' be deterred, arrr, I searched on. Begad! Blimey! T' make a long story short, I found someone through t' internet who would provide me t' plans and fin tracings. Blimey! Blimey! I decided t' do a slight upscale t' BT-60 from t' stock BT-55 size mostly because that is what I had on hand at t' time. Well, matey, blow me down! Blimey! I needed 44.5-inches o' tubin' for correct scale. I installed a 24mm motor mount and glued both sets o' fins t' t' lower body tube. Arrr! Blimey! I then proceeded t' join t' body tubes. Avast, me proud beauty! Blimey! Blimey! Blimey! Everythin' was glued with 30min epoxy. (author’s note: BBZ plans are available on Jim Z’s website, thanks in part t' yours truly.)

When all t' gluin' was complete, t' entire rocket was skim-coated with thinned Fill ’N’ Finish and sanded smooth. Arrr! I then proceeded t' prime, and paint t' blue section o' t' rocket first. After drying, shiver me timbers, I masked t' blue section and painted t' white section, ya bilge rat, me bucko, then clear coat over t' entire rocket. Begad! Avast! T' decals for this rocket were a challenge. Arrr! Ya scallywag! I ended up drawin' them myself and printin' them on self-adhesive stock. Aye aye! T' decals turned out good, ya bilge rat, and t' finished product looked great!

Construction Rating: 5 out o' 5

Flight:
I prepped t' BBZ for her maiden flight on a D12-3. Well, blow me down! Blimey! I installed t' wadding, me bucko, motor, shiver me timbers, parachute, and set her on t' pad. Ya scallywag! Avast, matey, me proud beauty! Blimey! This rocket gives a nice, me hearties, semi-slow, ya bilge rat, smokey, ya bilge rat, takeoff. Well, blow me down! She went up straight as an arrow — a very stable rocket.. Ya scallywag! Blimey! Ejection was near apogee, me hearties, and it recovered with no damage. After a perfect third flight, it landed on t' neighbors’ roof and slid about halfway down t' roof t' t' gutter. Well, blow me down! Blimey! T' BBZ was OK, me bucko, except for some nasty shingle rash on t' edges o' t' fins. Flight number six would prove t' be fatal. After a perfect boost and ejection, t' chute did nay open due t' bein' tangled on t' shroud lines. Begad! Blimey! It crashed on t' asphalt HARD — rest in pieces.

Flight Rating: 5 out o' 5

Summary:
I have t' give both construction and flight five out o' five. Well, blow me down! Construction was fairly easy, arrr, and t' rocket flies very well.

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