Wheel of the year burned board -
The Wheel of the Year is an annual cycle of seasonal festivals, observed by many pagans, consisting of the years chief solar events (solstices and equinoxes) and the midpoints between them. While names for each festival vary among diverse pagan traditions, syncretic treatments often refer to the four solar events as "quarter days" and the four midpoint events as "cross-quarter days", particularly in Wiccan religion. Differing sects of modern Paganism also vary regarding the precise timing of each celebration, based on distinctions such as lunar phase and geographical hemisphere.
7 Pointed Star board -The seven-pointed star (or, alternately, septagram or heptagram) has accumulated many levels of meaning over the centuries. One of the oldest recorded meanings given to this star may be found within Kabbalistic tradition, where it represents the sphere of Venus and the power of love. It is also found within Christian tradition as a symbol of protection, the seven points representing the perfection of God and the seven days of creation. This resonance with the days of the week carries through into its use as a planetary symbol, as each point not only represents one of the traditional "seven wandering stars," but also the corresponding days of the week, (as well as other magical correspondences that come under the influence of the planets).
Burned wood pendulum boards.
Burned crystal grid boards
Rune boards