I use a long-nosed lighter for the spark, and axe for fuel. I need to make a larger combustion chamber.
I'm getting upload errors- so I'll post the image here.

korre wrote:what do you fire with it and with what do you glue it together
its a pill bottle with a pen tube taped on and two tacks shoved in it do we really need plans???I'll draw up some plans.
irwinner wrote:its a pill bottle with a pen tube taped on and two tacks shoved in it do we really need plans???I'll draw up some plans.