The Pentacle
First of all, we must understand that the pentacle is, in itself, a composite symbol, made up of a pentagram whose 4 points represent the four elements (air, earth, fire, water) and the upper fifth point represents the ether (spirit). ) within a circle that evokes perfection, infinity, protection, movement and adaptability. In this way, it is a representation of the unity of the constituent elements of our plane, with supremacy of the spirit, working in perfect harmony. This symbol is usually used by Wiccans as well as many other branches of witchcraft.
There are several very elaborate theories circulating on the internet about the possible origins of the word Pentacle, but as almost always the simplest explanation is usually the most accurate, I have learned that Pentagram + Circle = Pentacle. At least the combination has been logical in both English and Spanish, and that for me has been enough.
However, how does a symbol become a tool? It is very simple. As concentration (of energy, thoughts, intentions, etc.) is a central issue in magical practices, along with the obvious need to organize our work space, it was necessary to have a surface that is not merely a table or altar, on which we can concentrate our energy and consecrate in a relatively manageable space.
In this way, as a tool, we generally use wooden circles on which we have drawn, traced or even carved this symbol. Once consecrated, it has become our Pentacle, representing the earth element on our altar, and on it we will perform our future consecrations.
If you are going to make it for your altar, you can use any element to make it. It can be made of wood, glass, etc. Always taking care for your practices that the material you have chosen is not easily flammable.
In addition to the pentagram you can add all the symbols that are representative of you and your intentions. The base is the pentagram and the circle. The subsequent design, simpler or more complex, will depend on you.
A recommendation: You can always be inspired by images of pentacles that you find on the networks, but I recommend that you analyze and search carefully for the meaning of the symbols in those images to avoid including symbols, seals or runes that may not combine well with the objective of the tool. .