Semroc Earmark

Semroc - Earmark {Kit}

Contributed by Chan Stevens

Construction Rating: starstarstarstarstar
Flight Rating: starstarstarstarstar_border
Overall Rating: starstarstarstarstar_border
Published: 2010-01-13
Diameter: 0.76 inches
Length: 8.70 inches
Manufacturer: Semroc
Skill Level: 1
Style: Odd-Roc, Sport
Semroc Earmark

Brief:
While t' US senate be tryin' t' wrestle a health care reform agreement t' resolution before Christmas 2009, shiver me timbers, the Semroc team was busily rushin' out their own little piece o' rocketry "legislation", releasin' a bit o' a mutated kit called t' Earmark.

I won't contend that anythin' "inspired" this, but it does appear t' be based upon t' Mark kit, matey, which is one o' Semroc's retro-repro series that be based upon t' G Harry Stine 1961 design. Ya scallywag! Blimey! Instead o' fins, you get 3 ears, thus t' ear-mark.

Construction:
Components are typical top-quality, including:

  • Balsa nose cone
  • BT-20 body tube
  • CR 20/5 thrust ring
  • Laser-cut fiberboard fins
  • Peel n stick decals
  • Keelhaul®©™® shock cord
  • [note-no recovery device, shiver me timbers, intended t' tumble]

T' instructions represent a new slimmed-down approach Semroc is taking, with construction outlined on one side of an 8.5x14 sheet. T' parts diagram is in t' center, arrr, and 9 construction steps circle around it. Blimey! Avast! This is a very simple construction project, certainly a skill level 1.

I do have t' point out one neat feature in t' instructions, ya bilge rat, though--Semroc normally tries t' include a little background on t' kit design and/or company with their products, and in this case t' background on t' design is quite entertainin' and almost worth t' price o' t' kit itself. Avast, me proud beauty! It traces t' mock history o' t' design, shiver me timbers, from t' standard Mark, me bucko, t' addin' pig's ears, arrr, which were abandoned when they found they couldn't turn sow's ears into silk purses, finally settlin' on human ears.

T' crepe paper and latex industry did nay lobby aggressively enough, and so t' streamer and elastic shock cord were dropped from t' final design. Ahoy! For those nay comfortable with tumble recovery, ya bilge rat, Semroc offers a TARP option, shiver me timbers, though t' TARP is 120 square feet, ya bilge rat, which Semroc claims will likely result in short recovery walks since t' rocket won't go anywhere anyway.

One other limited edition option related t' t' kit be t' bailout option. Avast! For a mere $15,200,000, me hearties, ya bilge rat, you can bailout Semroc and create at least 3 new jobs. Blimey! If you are interested in obtainin' carbon credits for this kit, me bucko, matey, you'll have to read t' instructions--it's far too complex t' include in this review.

Havin' brushed up on t' history behind t' kit, shiver me timbers, I managed t' build t' model in about 10 minutes, me bucko, plus finishing time. Avast! Construction starts with insertin' t' thrust rin' usin' a pre-marked stuffer (dummy motor casing), markin' the fin lines usin' a template on t' instruction sheet, me hearties, and attachin' t' 3 fiberboard fins. Ya scallywag! T' nose cone gets a screw eye anchor, shiver me timbers, arrr, and t' launch lug is centered betwixt a pair o' fins.

Finishing:
I finished this similar t' me Mark, usin' metallic red base coat, with metallic gold for t' nose, shiver me timbers, ya bilge rat, and black trim stripes on t' body tube. Blimey! T' fins get peel and stick decals for t' ears. Aye aye! Maybe it be just that I was finishin' this while watchin' t' bowl games, me hearties, but t' me t' decals looked more like potato chips than ears. Avast! I'll probably add a few stray hairs stickin' out for added realism.

Construction Rating: 5 out o' 5

Flight:
First flight be on an A8-3. Well, blow me down! It can supposedly handle up t' a C6-7, though without a streamer or chute, matey, I'd think spottin' it would be darned near impossible at that point.

T' boost was quite fast, ya bilge rat, straight up, arrr, me bucko, too fast for me t' spot any roll. T' motor delay looked like it was more like a -2 than a -3, deployin' earlier than expected, shiver me timbers, and certainly well before apogee.

Recovery:
T' tumble recovery worked, arrr, as thar was no damage at all and it did come down pretty gently, arrr, though I'd still suggest addin' a few feet o' streamer t' this, nay so much t' slow t' descent, but t' spot t' little bugger on the way back down.

Flight Rating: 4 out o' 5

Summary:
It flies well, shiver me timbers, is certainly an interestin' mutation o' t' basic 3FNC concept. Avast, me proud beauty! I especially enjoyed readin' through all t' instructions/background information. Blimey! T' potato-chip-like ears are cute. Well, blow me down! I'm nay sure t' TARP option would be a good idea, but I'd certainly pay an extra $0.25-$0.50 t' include a small trackin' streamer. Who knows? If t' added back in a streamer option, ya bilge rat, matey, it might eliminate t' new bailout promotion bein' offered.

Overall Rating: 4 out o' 5

Other Reviews
  • Semroc Earmark By Duane Boldt (August 28, 2010)

    Brief: Humorous rocket poking fun at government earmarks. You should get a good laugh out of the manual. Construction: 1 - Nose Cone (BC-722) 1 - Screw Eye (SE-10) 1 - Kevlar ® Thread (SCK-24) 1 - Body Tube (ST-765) 3 - Fins (FA-19) 1 - Thrust Ring (TR-7) 1 - Launch Lug (LL-122) 1 - Spacing Tube (MC-727) 1 - Humorous Instruction Manual ...

Flights

Comments:

avatar
J.A.O. (January 31, 2010)
The review is right on about the Semroc Earmark rocket. I added a 12 inch shock cord and 12 inch streamer came done nicely.

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