The Spruce on MSN

You Probably Own This Contractor-Favorite Tool Without Even Realizing It—How to Use It

Key Points Use a handheld mirror to see clearly in tight spaces, like under pipes or behind HVAC equipment.Handheld mirrors ...
Fabbaloo

FBR’s Hadrian Robot Blurs the Line Between 3D Printing and Automated Bricklaying

Construction 3D printing today, also known as “3DCP” involves extrusion of concrete with a specialized toolhead. The toolhead ...