On a person aspect from the marble ground is often a row of about twelve inch superior (300 mm) folding picket stands, on which you will find copies of Quran for devotees to read. On the opposite aspect, beside a bundle of incense, are rows of oil-lamps lighted by devotees. http://nahjul-balagha-arabic01098.blogoscience.com/3107696/helping-the-others-realize-the-advantages-of-hazrat-shahbaz-qalandar