class_docstr: Class to denote a body-orienter.
code: def __new__(cls, angle1, angle2, angle3, rot_order):
      obj = ThreeAngleOrienter.__new__(
          cls, angle1, angle2, angle3, rot_order
      )
      return obj
  
imports: from sympy.core.basic import Basic
  from sympy.core.sympify import sympify
  from sympy.functions.elementary.trigonometric import cos, sin
  from sympy.matrices.dense import eye, rot_axis1, rot_axis2, rot_axis3
  from sympy.matrices.immutable import ImmutableDenseMatrix
  from sympy.core.cache import cacheit
  from sympy.core.symbol import Str
  import sympy.vector
label_desc: Use image node_id 1 for calling the BodyOrienter obj's underlying member method code with example usage: obj.__new__(cls, angle1, angle2, angle3, rot_order) and returns: obj