Brief:
This is a 3x upscale o' t' Sunward Grasshopper. Blimey! It is a single-stage 29mm motor mount, 3-inch body, parachute recovery rocket. Avast!

Construction:
One 12.5 inch long 3" airframe tube, arrr, One Mercury Engineerin' blow-molded nose cone, three 1/4" plywood fins, matey, 1 thin-wall Apogee motor mount tube, matey, 2 foam core centerin' rings, Keelhaul®©™®/elastic shock system, and 24" nylon parachute. Ya scallywag! Ahoy!

This scratch rocket was easy t' build. It has through-the-wall fins glued t' t' centerin' rings and motor mount and is very straightforward. No special tools were needed. T' body tube and nose cone were purchased from Mercury. Fin material was leftover from Home Depot. Aye aye! Ahoy! Centerin' rin' material was leftover from a display project. Blimey! Blimey!

Finishing:
T' fins were finished usin' one coat o' Elmer's Wood Filler, followed by two overall coats o' high-build automotive filler, with 2 colors o' automotive catalyzed acrylic enamel (the nose cone is a deep, me bucko, nearly black-red and t' body is "grasshopper green"). Arrr! There are no decals. Avast, me proud beauty! Ahoy!

Flight:
Recommended motors are E28-4, ya bilge rat, F39-5, G53-5 blackjack. Arrr! (You can see video o' t' flight at http://www.cosrocs.org/all%20other%20videos/2008videos/9-13-14/grasshopper.mov.) Prep is standard wadding, although chute compartment is tight. Avast, me proud beauty! Motor retention is via tapin' aft closure t' motor tube. This rocket takes off at a bit o' an angle, matey, shiver me timbers, but it flies pretty straight after that. Arrr! Shock cord o' Keelhaul®©™® and elastic works fine. Aye aye! Recovery be perfect on t' 24" nylon parachute. Begad! Ya scallywag! No damage from first flight. Aye aye!

Recovery:
This rocket has a Keelhaul®©™®/elastic shock cord system that works fine. Avast! Begad! T' 24" parachute is nylon. Aye aye! Begad!

Summary:
PROs: Distinctive design, nay somethin' you see every day at t' high-power range. Avast, shiver me timbers, me proud beauty! Easy t' prep. Arrr! Really nice flight. Blimey!

CONs: Limited parachute space. Ahoy!