The Cooperman Model 21 is a hickory drumstick for marching percussion, listed by Cooperman as the Connecticut Drummer. It is .689″ (17.5 mm) in diameter and 17.008″ (432 mm) long. It has a oval tip and a long taper taper.
The drumstick silhouette is drawn to scale — length and diameter exactly as published — and the dotted lines mark every 100 mm from the butt end on the left. The outline follows the maker's taper class and tip shape.
Cooperman Model 21 Connecticut Drummer — full specs
Figures as published by the maker. Sticks specified in inches are held in millimetres here, so the inch column is converted back from mm to three decimals; “—” means the maker publishes no value.
Diameter
.689″ (17.5 mm)
Length
17.008″ (432 mm)
Wood / material
Hickory (American Hickory)
Tip shape
Oval (large oval bead)
Tip material
—
Taper
long taper
Finish
—
Weight
≈76g est.
Category
Marching
Series
—
Signature model
—
Genre tags
Marching
Model number (SKU)
Model 21
Brand
Cooperman
About the wood, the tip and the maker
HickoryMaterial
The default choice, and for good reason: enough weight and give to soak up shock, so less buzz reaches your hands, plus it holds up well. Start here if you're not sure.
OvalTip shape
A little more contact area than a teardrop. Cymbal definition stays in check and the sound is fuller and more blended. Easy to live with, and the most common shape here.
MarchingUse
For marching bands. Built thick, long and heavy for outdoor volume, which usually makes them far too much stick for a drum set.
MarchingGenre
Tags models presented for marching. Thick, long and heavy is the norm, since they have to carry outdoors.