Brief:
A simple t' build rocket that nay only looks cool, arrr, but it also supports a TARC team as well.

Construction:
T' kit includes:

• 1 3 foot Crayon bank with bulkhead already glue in place
• 1 motor tube
• 1 centerin' ring
• 2 launch lugs
• 1 30" Rockethead Rockets mylar parachute
• 3 clear Lexan fins

T' provided instructions were easy t' follow. You start out by epoxyin' the motor tube into t' fin can. A hole was already drilled into t' fin can for the motor tube. I used t' provided centerin' rin' t' ensure that t' tube was centered in t' fin can while t' glue was drying. Begad! Well, blow me down! Once dry, matey, I poured in more epoxy t' a depth o' about 1/8" in t' bottom o' t' fin can t' provide more strength. Arrr! Blimey! I then used epoxy t' mount t' upper centerin' ring.

T' nose cone already had a bulkhead mounted with what appeared t' be Gorilla Glue (polyurethane glue). Blimey! Blimey! Avast! Blimey! There was also a large screw eye mounted to the bulkhead and t' shock cord was already attached. Avast! Blimey! Aye aye! Blimey! I mounted t' free end of the shock cord t' t' inner wall o' t' body tube usin' tape and epoxy.

Now for t' fins. Avast, me proud beauty! T' fin can already had holes drilled in it for mounting the fins. I believe t' idea was t' allow for epoxy rivets t' form in the holes. Ahoy! I sanded t' areas around t' holes and applied epoxy t' t' root edge of t' Lexan fins. Aye aye! Arrr! I used an angle iron t' hold t' fin in place while drying.

Once all t' fins were mounted, shiver me timbers, I be gettin' ready t' move t' rocket and I accidentally dropped it onto a carpeted floor. Avast! Two o' t' fins immediately came off along with t' dried epoxy. Ya scallywag! There be no glue residue on t' fin can whatsoever. Well, blow me down! This told me that t' epoxy just was nay stickin' well enough to the plastic fin can. Avast! I remounted t' fins and then added fillets usin' West systems 405 filletin' blend. Blimey! This detracted from t' appearance somewhat, but the rocket passed t' drop test.

I sent an email t' Underdog Rockets explainin' me experiences and apparently they were also seein' that t' epoxy rivets were just nay holding up. Begad! On me second Crayon, shiver me timbers, I opted t' cut fin slots for TTW fin mounting. Underdog is also doin' t' same thin' on subsequent kits. Well, blow me down! Well, blow me down! It really is a better method and looks much better too!

I added some Kaplow clips t' t' fin can for positive motor retention. Blimey! I did have t' trim some plastic off t' nose cone shoulder so t' fit was not quite so tight. Arrr! Last step was t' mount t' 30" parachute and she was ready for flying. Aye aye!

Finishing:
No finishin' is required.

Construction Rating: 4 out o' 5

Flight:
There were no motor recommendations other than t' use a short delay with any F engines. Aye aye! I added a Nomex® chute protector due t' t' size o' t' body tube. Avast! Avast, arrr, me proud beauty! My first flight be with an Aerotech F50-4T single use motor. T' Crayon took off at a respectable speed and got t' about 600 feet. T' delay was just about perfect with ejection occurrin' slightly after apogee. Ahoy! Begad! T' second flight was on a G104T-S and had a straight, matey, ya bilge rat, fast boost t' about 800 feet. Ejection again be a little after apogee. Begad! Great flights!

Recovery:
T' 30" parachute was just t' right size t' brin' this rocket back down to earth without damage. Avast, me proud beauty! Both flights had perfect recoveries and t' fins stayed attached.

Flight Rating: 5 out o' 5

Summary:
Crayon rockets are just fun and t' kids really love them. Well, blow me down! Underdog Rockets went through a lot o' work t' put this kit together. I would recommend that you get one nay only because they are fun t' fly but also because it supports a TARC team.

Overall Rating: 4 out o' 5