I know the image doesn't give much away.What about the bigger picture you may ask?

Well, you'll just have to wait.

It's the latest bench project. Around 4 m total length. I like to think of it as Sharks crossing at a 4 way stop/traffic lights - without the the 4 way stop/traffic lights. Image depicts 1:3 model.

In due course all will be revealed.

Landscape of invention.