Mark Meckes
10th February 2002, 02:47 AM
Bill Koenig, arborist and all-round scoutmaster, was curious to see if bamboo would be sufficient to provide the spark to start the campfire. I was happy to oblige by providing him with the bamboo - Phyllostachys aurea
The kit
http://www.bamboocraft.net/workshop/data/541/thumbs/FireStrKit.jpg See photo (http://www.bamboocraft.net/workshop/showphoto.php?photo=1464&cat=541&ppuser=809)
He applied some beeswax (though other lubricants will do), to the block of bamboo that is held in the upper hand (which holds the spinning friction stick), to prevent it from overheating.
The motion
http://www.bamboocraft.net/workshop/data/541/thumbs/FireStrMotion.jpg See photo (http://www.bamboocraft.net/workshop/showphoto.php?photo=1463&cat=541&ppuser=809)
A bed of shredded cedar bark was placed underneath the bamboo ember well, to catch any glowing embers. (Finely shredded bamboo tinder may also work)
Ember well and friction stick
http://www.bamboocraft.net/workshop/data/541/thumbs/FireStrEmbrWellFrStk.jpg See photo (http://www.bamboocraft.net/workshop/showphoto.php?photo=1462&cat=541&ppuser=809) http://www.bamboocraft.net/workshop/data/541/thumbs/FireStrNotchWellEmbrs.jpg See photo (http://www.bamboocraft.net/workshop/showphoto.php?photo=1461&cat=541&ppuser=809)
A notch is made in the ember well to catch any carbon powder that
develops from the spinning friction stick.
These carbon particles ignite when the bamboo gets hot enough by the friction caused by the spinning stick, and produce embers which ignite the tinder.
Combustion
http://www.bamboocraft.net/workshop/data/541/thumbs/FireStrSmokeRising.jpg See photo (http://www.bamboocraft.net/workshop/showphoto.php?photo=1460&cat=541&ppuser=809) http://www.bamboocraft.net/workshop/data/541/thumbs/FireStrCmbustn.jpg See photo (http://www.bamboocraft.net/workshop/showphoto.php?photo=1459&cat=541&ppuser=809)
The kit
http://www.bamboocraft.net/workshop/data/541/thumbs/FireStrKit.jpg See photo (http://www.bamboocraft.net/workshop/showphoto.php?photo=1464&cat=541&ppuser=809)
He applied some beeswax (though other lubricants will do), to the block of bamboo that is held in the upper hand (which holds the spinning friction stick), to prevent it from overheating.
The motion
http://www.bamboocraft.net/workshop/data/541/thumbs/FireStrMotion.jpg See photo (http://www.bamboocraft.net/workshop/showphoto.php?photo=1463&cat=541&ppuser=809)
A bed of shredded cedar bark was placed underneath the bamboo ember well, to catch any glowing embers. (Finely shredded bamboo tinder may also work)
Ember well and friction stick
http://www.bamboocraft.net/workshop/data/541/thumbs/FireStrEmbrWellFrStk.jpg See photo (http://www.bamboocraft.net/workshop/showphoto.php?photo=1462&cat=541&ppuser=809) http://www.bamboocraft.net/workshop/data/541/thumbs/FireStrNotchWellEmbrs.jpg See photo (http://www.bamboocraft.net/workshop/showphoto.php?photo=1461&cat=541&ppuser=809)
A notch is made in the ember well to catch any carbon powder that
develops from the spinning friction stick.
These carbon particles ignite when the bamboo gets hot enough by the friction caused by the spinning stick, and produce embers which ignite the tinder.
Combustion
http://www.bamboocraft.net/workshop/data/541/thumbs/FireStrSmokeRising.jpg See photo (http://www.bamboocraft.net/workshop/showphoto.php?photo=1460&cat=541&ppuser=809) http://www.bamboocraft.net/workshop/data/541/thumbs/FireStrCmbustn.jpg See photo (http://www.bamboocraft.net/workshop/showphoto.php?photo=1459&cat=541&ppuser=809)