Drew Parrish operates a Barnes Velocipede Walking Arm Saw with foot pedals at the Splinters Fine Woodworking Show in downtown Eugene, Oregon.

My friend Amy Crehore shot this video.

Saw owner: Curtis Short.

Mark Frauenfelder

Mark Frauenfelder

Mark Frauenfelder is the editor-in-chief of Make magazine, and the founder of the popular Boing Boing blog.