Here are a few pictures from the Sask Knifemakers hammer in held in May 2016. There were participants from Manitoba,Saskatchewan and Alberta.
That's Cal's hydraulic press. He has some build info here: http://www.canadianknifemaker.ca/index.php?threads/forging-press.268/ It looks like he's got a roller on the side now. Dan
Whats funny is I was reading the schematics and seeing how the flow patterns and stuff worked. Guess the old brain remembers some of that stuff