I recently received an order for parshiyos for size 31 batim w/o the parshiyos going into the titura elyona. Does anyone know the approximate dimensions of such batim? How tall can the klaf of the parshiyos be and how wide can the diameter of the shel yad and the length and width of the shel rosh be? (The order is for parshiyos on klaf that is m'ubbad ba'afatzim, which is generally much thicker than standard klaf, so all of the dimensions are important.) I am assuming that he will most probably be using either Sheinfeld or Dovid Starik fold-free batim, if that makes a difference as far as the chalalim.