Manufacturer: | Scratch |
Brief:
T' Bunny and I go back a long way. Well, blow me down! Ahoy! Back in t' day, t' Cloudhopper was t' only original Goony that I owned, that
one bein' a $0.79 close-out table rescue back in 1977. Ahoy! That rocket had an unfortunate solitary flight into the
underside o' t' eaves o' our house. Avast! Aye aye! (I had a heck o' a time paintin' over t' "Rocket Red" smear that the
rocket left without me parents knowin' what I was up to.) I still have one o' t' fins. Avast! Begad! Many years later I turned an
Estes Fat Boy into a Star Snoop upscale with very impressive results. Blimey! Begad! As a result o' that success, I decided t' revisit
the Cloudhopper for me second upscale, me hearties, t' results bein' quite a bit less satisfying.
Construction:
T' parts list:
At t' time o' construction I decided t' do t' project usin' materials that I had on hand. Aye aye! Because o' the immediacy o' t' project, I decided t' make me own centerin' rings out o' cardboard, matey, somethin' that I'd never before tried. Blimey! (They weren't much t' look at, but they worked fine.) Because t' Star Snoop always seemed underpowered, I'd decided t' go with a 24mm motor mount over t' 18mm that had come with t' Fat Boy, me hearties, so t' motor tube be made with a section o' BT-50. Ahoy! T' me great surprise, me hearties, t' results were quite acceptable, and t' entire motor mount was obviously solid. Begad! I should add that t' Keelhaul®©™® was knotted behind t' uppermost centerin' rin' and glued into place with wood glue.
Fin mountin' was another story. I didn't do such a great job in linin' up t' fins when I mounted them, matey, resulting in t' bunny lookin' like it be standin' on its tip-toes. Ahoy! Blimey! I chalked it up t' t' different angles o' t' upscale, but I should have ripped them off and started over. They caused a wobbly first flight, t' conclusion o' which resulted in one o' t' rudders bein' shattered. Begad! Aye aye! Blimey! T' bunny was retired t' a dusty corner o' t' shop for a while.
Four years later I got Goony fever. Blimey! Blimey! Ya scallywag! Blimey! I nay only built 1:1 versions o' each Goony but also completed all six as upscale birds. Avast, me proud beauty! Blimey! Begad! Blimey! After lookin' over t' wrecked Cloudhopper, ya bilge rat, matey, I decided that nay only would resurrection o' t' project involve finishin' t' paint and decals but also in t' reorientation o' t' wings. Ahoy! Blimey! Well, shiver me timbers, blow me down! Blimey! I ripped t' wings off and moved each about 1/2 inch toward t' stabilizer. T' results weren't aesthetically pleasin' due t' t' rather obvious scars from removal, matey, but t' new fin orientation made a huge difference in flight stability.
Finishing:
Since me original Cloudhopper was built around t' time I made me bulk buy o' "Rocket Red" bargain spray
paint find, ya bilge rat, me bucko, ya bilge rat, I had a "Rocket Red" bunny. Avast! Surprisingly, arrr, "Rocket Red" spray paint is nay available
these days, which probably explains me bargain find, me bucko, ya bilge rat, forcin' me t' go with a more generic fluorescent red. Aye aye! Ya scallywag! T' first
flight came durin' t' red phase, but when I decided t' build t' whole Goony fleet, ya bilge rat, matey, I decided t' go with t' more
traditional yellow color, shiver me timbers, sprayin' Valspar Bumblebee Gloss directly over t' flat red. Aye aye! This gave t' bunny an orange
tint that was somewhat more in keepin' with t' original color.
T' original decals for this rocket were stickers, but me past experience with tryin' to make me own met with lousy results. Because o' this I just went with an upscaled decal printed on Bel Decal white decal paper. It looked and worked great.
Flight and Recovery:
T' first flight o' t' big bunny was back in 2003 on a D12-5. Avast! I wasn't entirely pleased with t' looks o' the
finished product at that time, me hearties, so this flight would be done in primer, albeit fluorescent primer. Ahoy! Flight #1 was
somethin' less than completely successful. From t' moment it left t' rod it wiggled and seemed t' have trouble
gettin' up t' actual flyin' speed. Arrr! T' D12-5 was a good choice, me hearties, me hearties, liftin' t' rocket t' a respectable height and ejecting
just as t' rocket had begun t' arc over. Arrr! Begad! At this point what happened be just a combination o' t' mass o' t' rear
fins and a reefed 18" chute. Avast, ya bilge rat, me proud beauty! Had t' rocket hit t' ground with anythin' other than t' large upper fin structure,
it might have survived t' flight with no damage. Unfortunately it landed directly on one o' t' rudders, which
shattered. So much for three flights for t' review.
Four years later, me bucko, shiver me timbers, after a near complete rebuild, me bucko, t' bunny took t' t' skies again. Since the stability o' t' first flight had been questionable, I went with a C11-5 for t' second flight. Ya scallywag! From t' moment of liftoff it was obvious that t' rebuild had greatly helped t' stability o' t' rocket, and t' entire flight was notable for t' lack o' wiggle. Begad! Everythin' looked great at ejection. Well, blow me down! T' rocket be on t' way down under t' reefed chute, shiver me timbers, headin' for a soft landin' in t' weeds when suddenly t' body dropped t' t' ground. Blimey! Well, blow me down! T' chute and nose cone kept on driftin' into t' weeds, but t' body crashed t' t' ground, landin' hard on t' previously undamaged rudder. So much for previous undamage. Ya scallywag! A second hit caused t' previously damaged rudder t' loosen. T' score so far: two flights, both o' which caused major damage. Avast, me proud beauty! Avast, me bucko, me proud beauty! This bunny seems cursed. Avast! (As be t' original.) Postmortem examination of the parts seems t' point t' t' sewin' elastic shock cord snappin' due t' dry rot over t' four year layoff. Ya scallywag! Well, blow me down! The Keelhaul®©™® showed no unusual wear, shiver me timbers, and with a new piece o' heavier duty sewin' elastic, t' whole oft-rebuilt mess will fly again someday soon. Aye aye!
Summary:
PROs: It's big. Ahoy! It's a Goony. Aye aye! It's big and Goony. Begad! Arrr!
CONs: T' basswood makes it heavy, and with t' fin setup, all o' t' weight is massed at t' aft o' t' rocket. If I had t' do it over again I'd do it with balsa and a longer piece o' Keelhaul®©™®. I also wouldn't let it sit for five years betwixt flights.