Expansion drywall anchors consist of two parts: a plastic sleeve and a metal screw. To install them, you first will need to ...

Drywall anchors are not expensive, but reusing them could save you from drilling more holes into your walls. Find out when you can and cannot reuse them.

We’ve seen lots of homebrew plastic extruders before, most of which use repurposed auger-type drill bits as compression screws. Those lack the variable geometry of a proper compression screw ...