Thanks everyone.

@AdeleAlli, the wooden beams were created using the "box" (cube) in the bundled model library. You can resize it, change its angle, color or texture.

There are other shapes for multi purpose use in the library as well such as "cylinder" and "sphere"

@UbuntuBirdy, how is your Ryzen computer? Are you going to upgrade to the 8-core (16 threads) Ryzen 7 2700x?