A venerated Tibetan Lama creates a sand mandala at a small middle school in California. This film documents the students' response to the sacred art form.A venerated Tibetan Lama creates a sand mandala at a small middle school in California. This film documents the students' response to the sacred art form.A venerated Tibetan Lama creates a sand mandala at a small middle school in California. This film documents the students' response to the sacred art form.