Media Summary: I made a cord drill and then upgraded it to a pump drill. A cord drill is basically a spindle with a fly wheel attached so it looks like a ... Grate furnace, wood fuel smelting experiment Subscribe: Never miss a video! Enable 'ALL' Notifications! Watch ... Join me for my first Reddit AMA on Friday 1st November 9am BST / 6pm AEST. My username is u/JohnPlant. The AMA will be on ...
Primitive Technology Firesticks - Detailed Analysis & Overview
I made a cord drill and then upgraded it to a pump drill. A cord drill is basically a spindle with a fly wheel attached so it looks like a ... Grate furnace, wood fuel smelting experiment Subscribe: Never miss a video! Enable 'ALL' Notifications! Watch ... Join me for my first Reddit AMA on Friday 1st November 9am BST / 6pm AEST. My username is u/JohnPlant. The AMA will be on ... Charcoal retort experiment Subscribe: Never miss a video! Enable 'ALL' Notifications! Watch my newest ... 2.5 m Natural draft furnace experiment Subscribe: Never miss a video! Enable 'ALL' Notifications! Watch my ...
