Hi all handiwork lovers there ! This video is for you ! And for the others, just watch the beginning and maybe you'll be fascinating or hypnotizing and you'll see the video till the end... This guy made a very handy tool. It makes rounded mortises and tenons which is very hard to do usually. Well, this is not really hard when you have the right tools but it's pretty long. With this simple tools, everything is easy and the idea behind it is just brilliant. I hope this guy will be seen by some industrialist to build this tool.