Your right...I should have mentioned I invented it. I created the tool after looking at several trees I cut down. I was unable to pickup the wood without getting on my hands and knees and tossing it into a trailer. It layed on the ground for two months. I had this idea and created a crude tool from scrap metal. It worked really well. I did my own patent search and it hadn't been invented. I patented it. Its still in the small potato's stage but growing. I have been approached to have it made in China and be available in the big box stores. I am a retired Air Force veteran and feel our country is going down the commode because businesses are selling out for a quick buck. All this aside it is a great tool and makes it possible for me to handle firewood. Dan