Tell us about yourself!
just a though but may have more power using spear gun ore exercise tubes for the sting
you can get Ferric acid at radio shack ..
DIY Metal Etcher
Wood And Penny Ring W/ Pallet Box
Make A Ring Out Of Reclaimed Metal
'Merican Leather Belt (w/ Shotgun Shell Conchos)
Craft yourself a new leather belt
custom belt buckles
A simple pulley from scrap to finish in 20min
How to Make a Forge Welded Tomahawk
From File to Knife (with simple tools)
IPAD 7 - Insanely Powerful Arrow Driver
Stop using Ferric Chloride etchant! (A better etching solution.)
How to Make a Soup Can Forge