The word Mandala comes from the Sanskrit root 'manda', this means 'essence', the 'a', means 'having' or 'containing.' Another translation is 'circle-circumference' or 'completion.' Mandala = 'container of essence'.
Having mandalas placed upon your walls brings vibrations of universal harmony into your sacred space. The universe is built with mandalas. Each mandala we create or find within nature is an extension of source.
These sacred patterns flow from source, through me, to you. Jai!