Using 3D printing technology and ultrasonic joining techniques, researchers at TU Graz in Austria have attained an extremely strong joining of a renewable raw material wood with metal and polymer ...
The renewable raw material wood is climate-neutral and at the same time light and strong, making it fundamentally attractive for use in vehicle manufacturing. One challenge to date has been joining ...
Keith Johnson Woodworking on MSN

Building a step stool with rock solid joinery

In this video, I demonstrate how I transformed warped cherry wood, originally destined for the fireplace, into a step stool ...