Sand mandalas traditionally take several weeks to build, due to the large amount of work involved in laying down the sand in such intricate detail. It is common that a team of monks will work together on the project, creating one section of the diagram at a time, working from the centre outwards.
The destruction of a sand mandala is also highly ceremonial. Even the deity syllables are removed in a specific order along with the rest of the geometry until at last the mandala has been dismantled. The sand is collected in a jar which is then wrapped in silk and transported to a river (or any place with moving water), where it is released back into nature. This symbolizes the ephemerality of life and the world.
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