Flintknapping Obsidian Spear Point and Making Spear. “From Rock to Spear”
4:43:55
Virologe Christian Drosten über die Lehren aus der Pandemie - Jung & Naiv: Folge 744
0:46
Paper Tanghulu Tutorial
43:45
Construindo uma adaga de US$ 7.000 que vale cada centavo
20:40
From Raw Wood to Masterpiece: The Magic of Woodturning
1:25:01
Construindo uma serraria artesanal para construir uma cabana de madeira para sobreviver na natureza
21:40
I built this guitar from scratch. THEN I SET IT ON FIRE!
47:38
# 66 Obsidian spall to point
12:56