Simply clamp your chainsaw bar to the log horse, inside the protective sheath, and it will hold the weight of the saw and protect you from the chain. This log saw horse will make the task of wood cutting so much easier.
Amazing Bike Lawn Mowers, article by Warren McLaren on Treehugger. Too funny. I believe that when I saw one of these in some old friends yard ( you know who you are), it was called, A Redneck Lawnmower.