Sovereignty Module: Forge the Hand

Complete Toolmaking, Edge Tool Production, and Handle Fitting Guide
Tools multiply human capability. A single well-made axe enables shelter, fuel, and defense. This campaign covers making, maintaining, and hafting the essential tools of civilization from raw materials.
Chapter 1: Essential Tool Priority
| Priority | Tool | Function | Material |
|---|---|---|---|
| 1 | Knife | Cutting, carving, processing | Steel, flint, obsidian |
| 2 | Axe/hatchet | Felling, splitting, shaping wood | Steel head, wood handle |
| 3 | Saw | Cutting lumber to dimension | Steel blade |
| 4 | Hammer | Driving, shaping, breaking | Steel head, wood handle |
| 5 | Chisel set | Joinery, mortising, carving | Steel, wood handles |
| 6 | Drill (brace and bit) | Boring holes | Steel bit, wood brace |
| 7 | Plane | Smoothing wood surfaces | Steel blade, wood body |
| 8 | File/rasp | Shaping metal and wood | Hardened steel |
| 9 | Drawknife | Shaping round stock, shingles | Steel blade, two handles |
| 10 | Adze | Hollowing, shaping large surfaces | Steel head, wood handle |
Chapter 2: Knife Making (Stock Removal Method)
| Step | Action | Details |
|---|---|---|
| 1 | Select steel (high carbon: 1075, 1084, 1095, or old file/spring) | Must be hardenable steel |
| 2 | Draw blade profile on steel with marker | Full tang or stick tang design |
| 3 | Cut profile with hacksaw, angle grinder, or file | Leave extra material for grinding |
| 4 | Grind bevels (edge geometry) | 15-20 degrees per side for general use |
| 5 | Drill handle pin holes (before hardening) | 1/8 or 3/16 inch holes |
| 6 | Heat treat: heat to non-magnetic (1475F for 1084) | Cherry red, test with magnet |
| 7 | Quench in oil (for 10xx steels) | Submerge edge-first, move in figure-8 |
| 8 | Temper: bake at 400F for 1 hour (twice) | Reduces brittleness, sets hardness |
| 9 | Final grind and sharpen | Progress through grits: 120, 220, 400, 800, 1000 |
| 10 | Fit handle (wood, bone, or antler) with pins and epoxy | Shape and sand smooth |
Chapter 3: Axe and Hatchet
| Component | Specification | Material |
|---|---|---|
| Head weight | Hatchet: 1-2 lbs. Felling axe: 3-5 lbs. Splitting maul: 6-8 lbs. | Medium-high carbon steel |
| Eye (handle hole) | Oval, tapered (wider at top) | Forged into head |
| Handle length | Hatchet: 14-19 inches. Axe: 28-36 inches | Hickory, ash, or hard maple |
| Handle shape | Slight curve, swelled end (prevents slipping) | Straight grain, no knots |
| Wedge | Wood wedge + metal cross-wedge | Hardwood wedge, steel cross |
| Edge angle | 25-30 degrees (felling). 35-40 degrees (splitting) | Ground and honed |
Hanging an axe head: Shape handle to fit eye (tight at bottom, slight gap at top). Insert handle through eye from bottom. Drive wood wedge into top of handle (expands it in eye). Drive metal cross-wedge perpendicular. Head cannot come off.
Chapter 4: Sharpening
| Tool | Method | Angle | Grit Progression |
|---|---|---|---|
| Knife | Whetstone (flat) | 15-20 degrees per side | 220, 600, 1000, strop |
| Axe | File (for reshaping) then stone | 25-30 degrees | Bastard file, then medium stone |
| Chisel | Flat stone, back flat | 25 degrees (paring) to 30 (mortise) | 220, 600, 1000, strop |
| Plane iron | Flat stone, back flat | 25 degrees (primary) + 30 micro-bevel | 220, 600, 1000, 4000, strop |
| Saw | Triangular file, set with pliers | 60 degrees (crosscut) | Saw file |
| Drill bit | Flat file or grinding wheel | 59 degrees (standard point) | Fine file |
Sharpening principle: Remove metal from the bevel until a burr forms on the opposite side along the entire edge. Then remove the burr (strop or finer stone). A sharp edge reflects no light when viewed edge-on.
Chapter 5: Handle Materials and Fitting
| Wood | Properties | Best For | Grain Requirement |
|---|---|---|---|
| Hickory | Strongest, most shock-resistant | Axes, hammers, picks | Straight, growth rings perpendicular to head |
| Ash | Strong, lighter than hickory | Axes, shovels, rakes | Straight grain |
| Hard maple | Hard, smooth | Chisels, mallets | Straight grain |
| Oak | Strong, heavy | Hammers, heavy tools | Straight grain |
| Osage orange | Extremely hard and durable | Specialty handles | Any |
| Birch | Moderate strength, smooth | Light tools, brooms | Straight grain |
Handle grain orientation: For striking tools (axes, hammers), growth rings must run parallel to the head (perpendicular to the striking direction). This prevents splitting under impact.
Chapter 6: Maintenance Schedule
| Task | Frequency | Method |
|---|---|---|
| Wipe tools dry after use | Every use | Rag, then light oil |
| Sharpen cutting edges | Before each use session | Appropriate stone/file |
| Check handle tightness | Weekly (in use) | Tap wedge, soak head in linseed oil |
| Oil metal surfaces | Monthly (in storage) | Camellia oil, mineral oil, or paste wax |
| Sand and oil handles | Seasonally | 220 grit, then boiled linseed oil |
| Replace worn handles | As needed | Drill out old handle, fit new |
| Re-temper overheated edges | As needed | Grind past damage, re-heat-treat |
Reference Card
- High carbon steel (1075-1095, old files, springs) is required for edge tools
- Heat treat: heat to non-magnetic, quench in oil, temper at 400F twice
- Sharpening: grind until burr forms on opposite side, then remove burr
- Axe handle grain must run parallel to head (perpendicular to strike)
- Hickory is the strongest handle wood; ash is a good alternative
- Edge angle: 15-20 degrees for knives, 25-30 for axes, 25-30 for chisels
- Oil all metal surfaces for storage; rust is the enemy of edge tools
- A sharp tool is safer than a dull one: dull tools slip and require excess force