The source for the picture is Wood Use in Medieval Novgorod, editors Mark Brisbane and Jon Hather, published in
2007 by Oxbow Books, Oxford, UK.
The book is a great source of information. There's a short chapter on woodworking tools, and a definitive chapter on coopering. They've dug up nearly whole buildings in old Novgorod as well as children's toys and children's school work scribed on birch bark.