We have featured his hand wrench(below) last year. Today you will see Paul Martu's new design, Early Tools hammer, which uses two bronze fists as the head of the hammer, I love this design, Cool!
Bau von Leimknechten / Leimzwingen Bauanleitung zum selber bauen
Mantis and Wasp Kiridashi
DIY knife grinding jig - made from hinges, steel plate, and threaded rod. Source: http://www.britishblades.com/forums/showthread.php?35912-Blade-Grinding-(My-way)-lot%92s-of-Pic%92s&s=01086819f84978b70408cd2d0f1583f6&p=547125:
Fire Knife SUPER-TOUGH TRIPLE-LAMINATED STAINLESS STEEL Double-stitch snap-style leather sheath