i built this replica from a picture in a diecast equipment magazine i got in the mail. i realy liked it so i made a lego version. i built it 3 times to get it right and built a very complicater tilt system to keep it level on inclines. luckly it snowed this morning and i got a picture. but if you would like to make your own version you have my permision but your up agenst the wall on this one. built to cut, remove bark, and stack logs.