Sovereignty Module: Bend the Stave

Cover of Bend the Stave
Bend the Stave
Complete Bow Making: From Tree to Finished Weapon
⟁ cover painted for this edition — the source module carried no illustrations

Complete Bow Making: From Tree to Finished Weapon

The bow is humanity's first stored-energy weapon — projecting force at distance. This campaign covers wood selection, stave preparation, tillering, and arrow making.

Chapter 1: Wood Selection

WoodBow QualityPropertiesAvailabilityNotes
Osage orangeExcellent (best)Dense, elastic, rot-resistantCentral N. AmericaGold standard. Lasts decades.
YewExcellentPerfect sapwood/heartwood balancePacific NW, EuropeTraditional English longbow wood
Black locustExcellentVery dense, strong, durableEastern N. AmericaUnderrated. Excellent bow wood.
HickoryVery goodTough, flexible, takes abuseEastern N. AmericaBest for beginners (forgiving)
ElmGoodFlexible, wide staves workWidespreadGood flat bow wood
AshGoodLight, fast, responsiveWidespreadGood for lighter bows
Maple (hard)GoodDense, smoothWidespreadNeeds careful tillering
Oak (white)ModerateStrong but heavy, less elasticWidespreadWorks but not ideal. Heavy.
BambooGood-excellentStrong, light, consistentTropical/subtropicalLaminated or backed bows

Chapter 2: Stave Preparation

StepActionTimeDetails
1Select straight trunk/branch (3-4 inch diameter, 6 feet long)-No knots, twists, or damage in bow length
2Split log in half (or quarters for larger logs)Day 1Split with wedges along grain. Each half = one bow.
3Seal ends immediately (glue, wax, paint)Day 1Prevents end-checking (cracking from rapid drying)
4Rough shape (remove excess wood, leave 1/2 inch extra)Day 1-2Leave bark on back (outer ring = tension side)
5Dry slowly (6-12 months ideal)MonthsIn shade, good airflow. Weight ends to prevent warping.
6OR speed-dry (heat over coals, careful)2-4 weeksRisk of checking. Monitor closely.
7Chase a ring (expose single growth ring on back)After dryingBack MUST follow one continuous growth ring (no violations)

Critical rule: The BACK of the bow (facing target) must be a single, unviolated growth ring. Any cut across a ring = failure point. The back is in tension — it must be perfect.

Chapter 3: Bow Design Specifications

Bow TypeLengthDraw WeightDraw LengthCross SectionBest For
Flat bow (rectangular cross-section)64-72 inches40-60 lbs28 inchesWide, thin (2" × 5/8")Beginners, most woods
Longbow (D-section)66-72 inches45-80 lbs28-30 inchesNarrow, deep (1.5" × 1.25")Yew, osage (dense woods)
Recurve (tips curve away)54-62 inches40-60 lbs28 inchesVariableAdvanced (more speed, shorter)
Short bow (horse bow style)48-54 inches35-50 lbs26-28 inchesThin, wide, reflexedMounted/confined use
Self bow (any single-piece)60-72 inches35-70 lbs28 inchesVaries by woodGeneral hunting

Chapter 4: Tillering (The Critical Skill)

StepActionToolGoal
1Mark center (handle) and fade pointsPencilHandle: 4 inches. Fades: 2 inches each side.
2Taper limbs from fades to tipsRasp, scraper, knifeGradual taper: thickest at fade, thinnest at tip
3Floor tiller: flex bow on floor, check bendEyesBoth limbs should bend equally
4Brace bow (string at low brace height: 4 inches)Tillering stringFirst time under tension — watch for problems
5Pull on tillering tree (1 inch at a time)Tillering stick/treeObserve bend. Mark stiff spots.
6Remove wood from STIFF spots onlyScraper, sandpaperNever remove from already-bending areas
7Increase draw incrementally (1 inch per session)PatienceRush = broken bow. Take days.
8Reach full draw (28 inches) at target weightScaleMeasure draw weight at full draw
9Exercise bow (100+ draws at full draw)-Bow settles, may lose 2-5 lbs. Normal.
10Final sanding, sealing (oil or varnish)Sandpaper, finishProtects from moisture

Tillering principle: The bow must bend in a smooth, even arc (no hinges, no flat spots). Stiff spots = stress concentrators = failure points. Remove wood from stiff spots to make them bend. NEVER remove wood from spots already bending too much.

Chapter 5: Arrow Making

ComponentMaterialSpecificationFunction
ShaftStraight-grained hardwood (birch, ash, poplar)28-30 inches, 5/16-3/8 inch diameterProjectile body
PointFlint, bone, metal, or fire-hardened woodSecurely attached, sharpPenetration
FletchingFeathers (turkey, goose — split)3 feathers, 4-5 inches long, same wingStabilization in flight
NockSelf-nock (notch in shaft) or added pieceFits string snugly but releases cleanlyString attachment

Arrow spine (stiffness) must match bow weight. Too stiff = flies left (right-handed). Too weak = flies right or breaks. Test: support arrow at ends, hang weight from center. Correct deflection for 50 lb bow = ~0.5 inches with 2 lb weight.

Shaft straightening: Heat over coals (not flame), bend straight when hot, hold until cool. Repeat as needed. Perfectly straight shafts are essential for accuracy.

Chapter 6: Bow Performance

FactorEffectOptimization
Draw weightMore energy = more penetration/rangeMatch to purpose (40 lb minimum for deer)
Draw lengthLonger = more energy storedFull draw (28-30 inches)
Bow lengthLonger = less finger pinch, smoother draw66+ inches for 28-inch draw
Arrow weightHeavier = more momentum, quieter, less stress on bow8-10 grains per pound of draw weight
String materialAffects speed and durabilityLinen, sinew, or Dacron (modern)
Brace heightAffects speed and forgiveness6-7 inches (fistmele) for most bows

Reference Card

  1. Back of bow = one unviolated growth ring. ANY cut across a ring = future break point. This is non-negotiable.
  2. Tiller by removing wood from STIFF spots only. Never from areas already bending. Smooth arc = strong bow.
  3. Dry stave 6-12 months. Seal ends immediately after splitting. Rushing = checking = ruined stave.
  4. Flat bow design (wide, thin) works with almost any wood. Best for beginners. Forgiving of imperfections.
  5. Arrow spine must match bow weight. Too stiff or too weak = inaccurate and dangerous.
  6. Minimum 40 lbs draw weight for deer hunting. 50-60 lbs preferred. Below 40 = insufficient penetration.
  7. Tillering takes days, not hours. Increase draw 1 inch at a time. Patience = unbroken bow.
  8. Best woods: osage orange, yew, black locust, hickory. Hickory most forgiving for first bow.
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