> Tetrahedron with four triangular faces and four vertices:

The tetrahedron is the simplest figure that stands for itself.

Composed from 4 triangles, the figure has led to search

the subtlety of three dimension the simplest way.

I stayed with the basic structure of the figure from the connections between the lines.

Observing the figure, to take minimum that it represents without to show it clearly ,

get it from respecting the connections of the 6 lines that make up the tetrahedron

to treat each of the lines in my aesthetic need to create a necklace.