Experiments in guitar design, and years of pondering the matrix of elements that produce outstanding guitars, have led him to develop what he considers to be a perfect design.

It's important to take steps to perfect the design's little imperfections, says one.

And although this demonstration was deemed a success at the time, it became clear that considerable sums of money and time would be needed to perfect the design.

He built many prototypes before perfecting the design which allows the device to climb out of the water and be stable in the air.

However, nature has been working on perfecting the design and functionality of nanomachines for millions of years.