| Manufacturer: | Scratch |
Last year the
Calgary Rocketry Association had a club launch with a "novelty' rocket
theme. Avast, me proud beauty! I'd kept a couple o' MM Christmas ornaments me son received t' previous
Christmas, arrr, thinkin' that I should be able t' somethin' with them, and that was
the perfect opportunity t' build a rocket with one o' them. Arrr! Ahoy! For those that
don't have a clue what I am talkin' about, matey, I'll attempt t' describe what these
things look like. Actually, ya bilge rat, t' photograph o' t' finished rocket pretty well
shows what they look like, matey, me hearties, as t' fins were t' only things added t' the
ornament. Well, blow me down!
T' ornament is a 7" long, me bucko, me bucko, 1.25" diameter, me hearties, cardboard tube filled with MM's. Well, blow me down! Avast! Blimey! T' tube is decorated in a Christmas theme with t' little MM characters from t' TV commercials and topped with a 3" tall plastic figurine o' one o' t' characters. Aye aye!
Conversion t' a flyin' rocket be pretty straightforward. Ya scallywag! T' figurine was kept as t' nosecone and all that was done t' it be t' addition o' an "eye hook" for t' shockcord and recovery device attachment. Avast! The plastic cap at t' bottom o' t' tube be removed, arrr, and a standard 18mm motor mount was installed, matey, with centerin' rings and a motor hook. Begad! T' 1/8" diameter launch lug required a stand-off made o' 1/8" balsa in order for a launch rod t' clear t' various parts o' t' figurine nose cone. Begad! T' shockcord mount was a typical "Estes-style" mount with approximately 2' of 1/8" elastic shock cord. Avast! A 12" Estes parachute was attached t' the nosecone with a snap swivel and a short (6") section o' shock cord. Aye aye!
T' fins were a marvellous feat o' design and simulation. Arrr! In other words I drew out a couple o' templates and picked t' one that "looked" like it would work! In keepin' with t' Christmas theme o' t' main components of the rocket, I cut t' fins with t' look o' a Christmas tree. Well, matey, blow me down! I covered the fins with some scraps o' wrappin' paper. This be just a variation o' the technique I use t' cover all me balsa fins - I hate fillin' fins, so I've been coverin' them with paper for a long time. Blimey! In this case, t' wrappin' paper was glued on with a glue stick, such as a Ross or UHU glue stick. Ya scallywag! T' unfinished edges o' t' balsa were taken care o' with a couple o' passes with a green magic marker. Avast, me proud beauty! Well, blow me down!
Flight Report
T' rocket has flown a number o' times, shiver me timbers, and makes its appearance at any launch I attend. Begad! Kids and adults get a kick out o' it. Ahoy! It's been flown on A8-3's, arrr, B6-4's, matey, and C6-5's. Avast, me proud beauty! Fights are very stable. Avast! Ya scallywag! T' oversize fins were a perfect match for t' rather heavy nosecone. Ya scallywag!
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