Sovereignty Module: Raise the Roof

Raise the Roof
Raise the Roof
Complete Shelter Construction: From Emergency to Permanent Housing
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Complete Shelter Construction: From Emergency to Permanent Housing

Shelter is the first survival priority after immediate safety. This campaign covers every level from emergency overnight shelter to permanent family housing.

Chapter 1: Shelter Hierarchy

LevelTypeTime to BuildLifespanOccupantsComfort
1 (Emergency)Debris hut, lean-to1-4 hoursDays-weeks1-2Survival only
2 (Temporary)Tarp shelter, tent, wickiup4-8 hoursWeeks-months1-4Basic
3 (Semi-permanent)Log cabin (simple), yurt1-4 weeks5-20 years2-6Moderate
4 (Permanent)Timber frame, stone, cob1-6 months50-200+ yearsFamilyFull comfort
5 (Community)Multiple structures + infrastructure6-24 monthsGenerationsCommunityFull

Chapter 2: Log Cabin Construction

StepActionDurationDetails
1Site selection (flat, drained, south-facing)1 dayAway from flood zones, dead trees, slopes
2Foundation (stone piers or sill logs on gravel)1-2 daysElevate off ground to prevent rot
3Sill logs (largest, most rot-resistant)1 dayCedar, locust, or oak. Flatten top and bottom.
4Wall logs (notched corners, stacked)1-3 weeksSaddle notch or Scandinavian cope. 8-12 inch diameter.
5Door and window openings (cut after stacking)1 dayFrame with vertical boards to prevent log movement
6Roof structure (ridge beam + rafters)2-3 daysRidge supported by gable ends. Rafters 24 inches on center.
7Roof covering (shakes, thatch, or metal)2-5 daysCedar shakes last 30+ years. Thatch needs steep pitch (45°+).
8Chinking (fill gaps between logs)2-5 daysMoss, clay, or lime mortar. Keeps wind and rain out.
9Floor (packed earth, puncheon, or plank)1-3 daysPuncheon = split logs flat side up
10Fireplace/chimney (stone or clay)3-7 daysRumford design (tall, shallow) for maximum heat radiation

Chapter 3: Corner Notch Types

Notch TypeDifficultyWeather SealStrengthBest For
Saddle notchLowModerateGoodQuick construction, round logs
V-notchLowPoorModerateVery quick, temporary
Scandinavian cope (full scribe)HighExcellentExcellentPermanent homes, no chinking needed
Dovetail notchHighGoodExcellentHewn (square) logs, very tight
Square notchModerateGoodGoodHewn logs, simple
Butt and passVery lowPoorLowEmergency, fastest method

Chapter 4: Roofing Options

MaterialLifespanPitch RequiredWeightDifficultyCost
Cedar shakes/shingles30-50 years4:12 minimumLightModerateFree (if cedar available)
Thatch (reed, straw)15-30 years45°+ (steep)Heavy when wetModerateFree
Sod/living roof20-40 yearsLow (nearly flat OK)Very heavyLowFree
Metal (salvaged)40-100 years3:12 minimumLightLowModerate (if available)
Bark (birch or elm)5-15 years4:12 minimumLightLowFree
Clay tiles50-100+ years4:12 minimumVery heavyHighLow (clay + labor)
Board and batten15-30 years3:12 minimumLightLowModerate (lumber)

Chapter 5: Heating Systems

SystemEfficiencyFuel UseComplexityHeat OutputBest For
Open fireplace (Rumford)10-20%HighModerateLow-moderateAmbiance, cooking, light
Masonry heater (Russian/Finnish)80-90%Very lowVery highHigh (stored in mass)Cold climates, permanent homes
Rocket mass heater80-90%Very lowModerateHigh (stored in mass)Any climate, DIY-friendly
Wood stove (cast iron/steel)50-70%ModerateLow (if available)Moderate-highGeneral heating
Hypocaust (underfloor)60-80%ModerateVery highHigh (radiant floor)Permanent homes, cold climates
Kang (heated bed platform)70-85%LowModerateModerate (sleeping area)Cold climates, efficient

Chapter 6: Insulation

MaterialR-Value per InchAvailabilityCostFire RiskMoisture Risk
Straw balesR-1.5 to R-3Agricultural areasVery lowModerate (if exposed)Low (if plastered)
Wool (sheep)R-3.5 to R-4Livestock areasLow-moderateVery low (self-extinguishing)Low
Sawdust/wood shavingsR-2.5 to R-3Sawmill areasVery lowHigh (if dry, loose)Moderate
Cattail/reedR-2 to R-3Wetland areasFreeModerateLow
Earth (rammed or cob)R-0.2 to R-0.5EverywhereFreeNoneLow
MossR-2 to R-3Forest areasFreeModerateModerate
Cellulose (shredded paper)R-3.5 to R-4SalvageVery lowModerate (treat with borax)Low
Air gap (sealed, 1 inch)R-1EverywhereFreeNoneNone

Reference Card

  1. Log cabin: 8-12 inch diameter logs, saddle-notched corners, chink gaps with clay/moss. 12×16 feet = comfortable for 2-4 people.
  2. Foundation: ALWAYS elevate off ground. Stone piers or gravel pad. Ground contact = rot.
  3. Roof pitch: steeper = better water shedding. 45° for thatch. 30° minimum for shakes. Nearly flat OK for sod.
  4. Heating: rocket mass heater or masonry heater = 80-90% efficient. Burns 1/4 the wood of open fireplace.
  5. Insulation: R-20 minimum for walls in cold climates. Straw bales (18 inches thick) = R-27 to R-54. Excellent.
  6. Ventilation: even tight homes need fresh air. One low intake + one high exhaust minimum. Prevents moisture/CO2.
  7. South-facing windows: free solar heat in winter. Overhang blocks summer sun. Passive solar = free heating.
  8. Size: 100-150 sq ft per person minimum for comfort. 12×16 cabin (192 sq ft) = good for couple or small family.
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