Tefillin Peshutim Mehudarim Ashkenaz Right Handed - Set for Bar Mitzva or Adult Direct From the Sofer in Jerusalem Who Writes Them Perashiot written by Rabbi Steve (Yishayahu) Bar Yakov Gindi. Batim Boxes of Peshutim Mehudarim are made of a single "Or Echad" piece of parchment klaf. Tefillin Direct from the Jerusalem Sofer who writes them, Completely new, made especially for you