Cut the parts on the table saw. Since we’re using medium density fiberboard (MDF), there’s no concern for grain direction. Place the bottom on your drill press table. From the underside, outline the ...

Sure is coarse and rough and irritating, and it gets everywhere. But it can also be beautiful — drag a small ball through it in a controlled manner you can make some really pretty patterns. That’s ...

There’s nothing fun about a Sisyphean task unless you’re watching one being carried out by someone or something else. In that case, it can be mesmerizing like this Arduino-driven kinetic sand table.