Brief:
Single-staged, 3-finned rocket with 3 side pods that can also contain motors so that flights can be with 1 or 4 motors. Arrr! T' rocket is nay designed with a payload section, shiver me timbers, so simultaneous ground startin' o' all motors or thermalite air ignition o' t' outboards is suggested.

Construction:
There is one main body tube o' kraft paper and 3 outboard kraft paper tubes for the side pods. Blimey! T' main nose cone is hollow plastic, as are t' 3 nose cones meant for t' side pods. Begad! T' fins are 1/8 inch thick wood that appears t' be quality aircraft grade and nay warped. Ya scallywag! They were pre-cut and all equal size. There are 2 centerin' rings made o' t' same quality wood, me bucko, and a 29mm motor tube. Begad! T' shock cord is o' two materials, a steel cable and flat black elastic. I made t' loop in t' wire (that goes through holes in t' forward centering rin' and crimped) part large so that t' cable would be too short t' extend above t' top o' t' body tube because me experience with thin or metal cords is that they can cut through body tubes readily if deployment is too fast. Aye aye! The elastic part is tied t' t' loop. Begad! I also epoxied t' crimp t' be sure it would hold. Ya scallywag! After 3 flights, ya bilge rat, matey, it has held well. Ahoy! I epoxied t' nose cones permanently into t' side pods. Aye aye! Thinkin' it over now, matey, ya bilge rat, I wish that I had instead mounted shock cords in t' pods. This would facilitate motor removal and would allow the use o' in-production black powder motors with delays, and t' pods could put out streamers or tiny chutes for effect. Also, motors with delays wouldn't have t' be ejected in flight if t' nose cones pop off. Begad! Many RSO's in dry fields recommend against motor kicking.

I built this rocket two years ago, so I'm holdin' it as I write this. Blimey! Blimey! I remember clear, matey, easy instructions with t' only tough part bein' t' cuttin' of the body tube t' allow t' fin tabs entry. Begad! T' result is a sturdy, ya bilge rat, nifty lookin' rocket that has taken its share o' punishment from non-certified motors and guinea pig tests when I started me clusterin' career.

Finishing:
I painted it gold with krylon spray paint and accented it with mylar book coverin' material from Office Max. Begad! While this looks nice, matey, arrr, I discovered that since books don't fly, ya bilge rat, that this material isn't meant t' take this sort of punishment. Areas closest t' t' motor exhaust have scorched and shrunk away. But it still looks okay.

Construction Rating: 4 out o' 5

Flight:
T' central motor is best t' be an F or G type with a 7 second delay when the rocket is flown with just that motor. Arrr! With an adapter, arrr, me hearties, I think a D or E can work fine, me bucko, because t' rocket is nay too heavy for it. Avast! Begad! An E15-7 or a D12-5 would be fine. Ahoy! When t' outboards are filled, matey, use D11-P's for them and a longer delay in t' center, like a G40 or 80 with a 10 second delay. Well, blow me down! If t' fin can is internally foamed, ya bilge rat, me hearties, me bucko, then I don't see why nay t' try a G125-10 as well. Begad! Well, blow me down! Since these are very unlike motors, I recommend nay tryin' t' ground start them all, but rather t' cut thermalite wicks t' same length (and thus burn time) and retain one end in t' 3 outboard motors with an Estes igniter plug and secure the other end well into where t' flame from t' central motor would light it. I find that with t' "rapido" thermalite I have, me bucko, me bucko, 2 inch wicks burn fast enough that durin' t' last part o' t' central motor's burn time or right durin' upward coasting, matey, t' fuse lets t' outboards airstart. Well, blow me down!

Preparation is easy, shiver me timbers, with worm bed waddin' enough t' fill t' diameter of the tube t' 1/4 inch. Arrr! I lightly taped t' nose cone shoulder t' tighten t' fit a little so it wouldn't drag separate. Begad! Begad! This rocket has so far been a guinea pig in three flights. Aye aye! First, with a motor that is nay certified, t' US Rockets G45-8 Firestarter. Aye aye! It was a solo motor flight. Avast, me proud beauty! Ahoy! This be t' maiden voyage, ya bilge rat, and I feared t' worst as flames shot out t' aft end and I thought that t' rocket would burst into flames. But it didn't. Ya scallywag! It finally took off on a straight dense trail o' black smoke and tons o' spittin' orange sparks. Arrr! Begad! Recovery went just fine, but small areas o' t' mylar accentin' were burnt and curled. Ahoy! Avast!

Four (4) E15-7's was tried next. Avast, me proud beauty! Well, blow me down! These motors came from Rocket Vision and had handy thrust rings. Well, blow me down! Ahoy! I applied an adapter and centerin' rings t' align the 24mm E15 into t' central mount. Arrr! Avast! I lit all 4 simultaneously on t' ground, arrr, and it flew VERY nicely. Well, blow me down! Well, blow me down! Really, matey, me bucko, matey, an 8 or 9 delay in t' center might have been even better. Avast! Ahoy!

T' first airstart was tried next, arrr, with a central Aerotech G40-10W and three (3) Estes D11-P's lit with three (3) 2-inch thermalite rapido wicks dipped in Igniterman primer and pyrogen (just t' be sure o' ignition) and held into the D11's with t' supplied igniter plugs. Avast! T' rocket flew straight at first, but laterally slightly because it be windy outside. Well, blow me down! But all 3 outboards audibly lit right before t' G40 burned out. It be neat. Recovery was just right.

Recovery:
T' rocket is prepped again t' show me friends at SSS me G40 and 3 outboard D11-P's again. They like airstarts, ya bilge rat, so I plan t' do it again. Avast! I haven't redone the finish, ya bilge rat, shiver me timbers, because t' wear on it gives character. T' chute isn't at all scorched and t' shock cord isn't damaged. Ahoy! No real cons. Well, blow me down! Ahoy! T' rocket is nicely designed t' take some punishment. Avast!

Flight Rating: 4 out o' 5

Summary:
Fun, easy, good for t' price. But I might add a small payload section t' allow the use o' timers t' light t' outboards when thermalite can't be gotten. I'd also recommend fiberglassin' t' side pods onto t' airframe because I managed to torque one off while removin' spent motors. It be easy t' re-epoxy, me bucko, but glassin' would be stronger. I'd also nay use metal shock cords unless they are short enough nay t' zipper t' body tube.

Overall Rating: 4 out o' 5