So where’s the line? From the benefits of technology to ... “Children can express ideas through digital drawing, storytelling or coding platforms, while tools like Minecraft Education can ...

I keep my tiny gray cells in tip-top shape by drawing plumbing riser diagrams as well as complex natural gas and propane isometric drawings.

Last week a middle-aged woman hired me to do her drain, waste and vent riser diagram, a water-line drawing to ensure all fixtures would get plenty of water, and her natural gas riser diagram. Her ...