code: def addFreetextAnnot(self, rect, text, fontsize=12, fontname=None, color=None, rotate=0):
          
          CheckParent(self)
  
          val = _fitz.Page_addFreetextAnnot(self, rect, text, fontsize, fontname, color, rotate)
  
          if not val: return
          val.thisown = True
          val.parent = weakref.proxy(self)
          self._annot_refs[id(val)] = val
  
          return val
docs: Add a 'FreeText' annotation in rectangle 'rect'.