You may be like most folks. I’m guessing you give very little thought to the stairs you go up and down on a regular basis.

Simple stairs have just two components. The flat board that your foot steps on is called a tread. The treads connect to side stringers and sometimes to one that is in the middle of the stairs. The ...

One of the things I loved about LEGO as a child was the ability to mix and match an endless amount of parts to create unique builds. Children (and some adults) gather around a bin of parts to create ...