PEM badge: Wood Heat

Wood heat
instruction, regulation, insurance, safety, etc

Operate, build and maintain wood burning contraptions that cut energy and wood use.  Heat is one of the largest personal impacts we have on the environment, let's get it from a renewable, personally harvestable, source.

Sand badge

Make a rocket j-tube
Start and operate a wood stove or rocket mass heater for 1 hour
Build a dakota stove and cook some food

Do one of the following:
  - Do the annual ash cleanout of a rocket mass heater
  - Sweep a wood stove chimney

Straw badge
Get 35 points

Build a j-tube rocket engine - 12 points
Build a j-tube style rocket mass heater - 24 points
Build a batch box rocket mass heater - 35 points
Build a batch box massless heater - 24 points
Build a j-tube rocket oven - 12 points
Build a convertible j-tube rocket oven - 24 points
Build an unpressurized wood fired water heater - 8 points
Build an unpressurized rocket fired water heater - 16 points
Syrup evaporator - 3 points
Build a charcoal producing wood stove - 24 points

No Wood or Iron badge at this time