Special-section steel bars are hot-rolled bars that have been cold-drawn to a designer’s or manufacturer’s specifications. Usually they are given the cross-section and size of a part they will be used ...

Not all of us have CNC machines, laser cutters and 3D printers, and I’ll bet most of us didn’t start out that well equipped. The low-cost drawing machine that [jegatheesan] made for his daughter ...

The AJAX MANUFACTURING CO. was incorporated in 1875 by John Rollin Blakeslee (1843-1906). Blakeslee had earlier operated the Blakeslee Manufacturing Co., also in Cleveland, which manufactured nuts, ...

If you are searching for a way to take digital imagery into the real world you may be interested in a unique robotic CNC drawing machine called the Coolike Bionic Whiteboard also equipped with a CNC ...

Pop-up book maker and paper engineer Robert Sabuda has teamed up with the Leonardo da Vinci Robot Society to create a build-it-yourself drawing machine that's based on a rumor, that da Vinci's ...