Bernard knaps a mousterian biface out of a freeze-thaw spall, just as Neanderthal used to do until 30.000 years ago.
Hammers and debitage techniques are detailed and commented all through the process.
Duration: 15 min. complete version and 6 min. for the short one[Sample]
Long blades driven off a livre de beurre core
The making of the Grand Pressigny specific core. Its long blades were parcitularly used int the making of Charavines knives.
Bernard explains how to shape the core and knaps 2 long blades.
Duration: 34 minutes[Sample]
Tool made on a blade tip, true ancestor of our modern planes or chisels, the burin was used to scrap, chisel and carve wood, antlers or bones. The easy steps involved in its creation and usage are detailled.