diff --git a/gprMax/cmds_geometry/add_grass.py b/gprMax/cmds_geometry/add_grass.py
index b159e078..a1f14c61 100644
--- a/gprMax/cmds_geometry/add_grass.py
+++ b/gprMax/cmds_geometry/add_grass.py
@@ -24,7 +24,7 @@ import numpy as np
 from ..fractals import FractalSurface, Grass
 from ..materials import DispersiveMaterial
 from ..utilities import round_value
-from .cmds_geometry import UserObjectGeometry
+from .cmds_geometry import UserObjectGeometry, rotate_2point_object
 
 logger = logging.getLogger(__name__)
 
@@ -52,8 +52,7 @@ class AddGrass(UserObjectGeometry):
 
     def rotate(self, axis, angle, origin=None):
         pts = np.array([self.kwargs['p1'], self.kwargs['p2']])
-        rotation = UserObjectGeometry.rotate_2point_object
-        rot_pts = rotation(self, pts, axis, angle, origin)
+        rot_pts = rotate_2point_object(pts, axis, angle, origin)
         self.kwargs['p1'] = tuple(rot_pts[0, :])
         self.kwargs['p2'] = tuple(rot_pts[1, :])
 
diff --git a/gprMax/cmds_geometry/add_surface_roughness.py b/gprMax/cmds_geometry/add_surface_roughness.py
index 4cf1fc2b..af7cab5c 100644
--- a/gprMax/cmds_geometry/add_surface_roughness.py
+++ b/gprMax/cmds_geometry/add_surface_roughness.py
@@ -22,7 +22,7 @@ import numpy as np
 
 from ..fractals import FractalSurface
 from ..utilities import round_value
-from .cmds_geometry import UserObjectGeometry
+from .cmds_geometry import UserObjectGeometry, rotate_2point_object
 
 logger = logging.getLogger(__name__)
 
@@ -52,8 +52,7 @@ class AddSurfaceRoughness(UserObjectGeometry):
 
     def rotate(self, axis, angle, origin=None):
         pts = np.array([self.kwargs['p1'], self.kwargs['p2']])
-        rotation = UserObjectGeometry.rotate_2point_object
-        rot_pts = rotation(self, pts, axis, angle, origin)
+        rot_pts = rotate_2point_object(pts, axis, angle, origin)
         self.kwargs['p1'] = tuple(rot_pts[0, :])
         self.kwargs['p2'] = tuple(rot_pts[1, :])
         
diff --git a/gprMax/cmds_geometry/add_surface_water.py b/gprMax/cmds_geometry/add_surface_water.py
index 4d4e0d80..74846432 100644
--- a/gprMax/cmds_geometry/add_surface_water.py
+++ b/gprMax/cmds_geometry/add_surface_water.py
@@ -23,7 +23,7 @@ import numpy as np
 
 from ..materials import DispersiveMaterial
 from ..utilities import round_value
-from .cmds_geometry import UserObjectGeometry
+from .cmds_geometry import UserObjectGeometry, rotate_2point_object
 
 logger = logging.getLogger(__name__)
 
@@ -47,8 +47,7 @@ class AddSurfaceWater(UserObjectGeometry):
 
     def rotate(self, axis, angle, origin=None):
         pts = np.array([self.kwargs['p1'], self.kwargs['p2']])
-        rotation = UserObjectGeometry.rotate_2point_object
-        rot_pts = rotation(self, pts, axis, angle, origin)
+        rot_pts = rotate_2point_object(pts, axis, angle, origin)
         self.kwargs['p1'] = tuple(rot_pts[0, :])
         self.kwargs['p2'] = tuple(rot_pts[1, :])
         
diff --git a/gprMax/cmds_geometry/box.py b/gprMax/cmds_geometry/box.py
index 136303cd..105e3e2f 100644
--- a/gprMax/cmds_geometry/box.py
+++ b/gprMax/cmds_geometry/box.py
@@ -22,7 +22,7 @@ import numpy as np
 
 from ..cython.geometry_primitives import build_box
 from ..materials import Material
-from .cmds_geometry import UserObjectGeometry
+from .cmds_geometry import UserObjectGeometry, rotate_2point_object
 
 logger = logging.getLogger(__name__)
 
@@ -48,8 +48,7 @@ class Box(UserObjectGeometry):
 
     def rotate(self, axis, angle, origin=None):
         pts = np.array([self.kwargs['p1'], self.kwargs['p2']])
-        rotation = UserObjectGeometry.rotate_2point_object
-        rot_pts = rotation(self, pts, axis, angle, origin)
+        rot_pts = rotate_2point_object(pts, axis, angle, origin)
         self.kwargs['p1'] = tuple(rot_pts[0, :])
         self.kwargs['p2'] = tuple(rot_pts[1, :])
 
diff --git a/gprMax/cmds_geometry/cmds_geometry.py b/gprMax/cmds_geometry/cmds_geometry.py
index d14f5555..df1e9a4a 100644
--- a/gprMax/cmds_geometry/cmds_geometry.py
+++ b/gprMax/cmds_geometry/cmds_geometry.py
@@ -44,95 +44,140 @@ class UserObjectGeometry:
         return f'{self.hash}: {s[:-1]}'
 
     def create(self, grid, uip):
-        """Create the object and add it to the grid."""
+        """Create object and add it to the grid."""
         pass
 
     def rotate(self, axis, angle, origin=None):
         """Rotate object - specialised for each object."""
         pass
 
-    def rotate_point(self, p, axis, angle, origin=(0, 0, 0)):
-        """Rotate a point.
+
+def rotate_point(p, axis, angle, origin=(0, 0, 0)):
+    """Rotate a point.
+    
+    Args:
+        p (array): coordinates of point (x, y, z)
+        axis (str): axis about which to perform rotation (x, y, or z)
+        angle (int): angle of rotation (degrees)
+        origin (tuple): point about which to perform rotation (x, y, z)
+
+    Returns:
+        p (array): coordinates of rotated point (x, y, z)
+    """
+
+    origin = np.array(origin)
+
+    # Move point to axis of rotation
+    p -= origin
+
+    # Calculate rotation matrix
+    r = R.from_euler(axis, angle, degrees=True)
+
+    # Apply rotation
+    p = r.apply(p)
+
+    # Move object back to original axis
+    p += origin
+
+    return p
         
-        Args:
-            p (array): coordinates of point (x, y, z)
-            axis (str): axis about which to perform rotation (x, y, or z)
-            angle (int): angle of rotation (degrees)
-            origin (tuple): point about which to perform rotation (x, y, z)
 
-        Returns:
-            p (array): coordinates of rotated point (x, y, z)
-        """
+def rotate_2point_object(pts, axis, angle, origin=None):
+    """Rotate a geometry object that is defined by 2 points.
+    
+    Args:
+        pts (array): coordinates of points of object to be rotated
+        axis (str): axis about which to perform rotation (x, y, or z)
+        angle (int): angle of rotation (degrees)
+        origin (tuple): point about which to perform rotation (x, y, z)
 
-        origin = np.array(origin)
+    Returns:
+        new_pts (array): coordinates of points of rotated object
+    """
+    
+    # Use origin at centre of object if not given
+    if not origin:
+        origin = pts[0,:] + (pts[1,:] - pts[0,:]) / 2
+    
+    # Check angle value is suitable
+    angle = int(angle)
+    if angle < 0 or angle > 360:
+        logger.exception(self.__str__() + ' angle of rotation must be between 0-360 degrees')
+        raise ValueError
+    if angle % 90 != 0:
+        logger.exception(self.__str__() + ' angle of rotation must be a multiple of 90 degrees')
+        raise ValueError
 
-        # Move point to axis of rotation
-        p -= origin
+    # Check axis is valid
+    if axis != 'x' and axis != 'y' and axis != 'z':
+        logger.exception(self.__str__() + ' axis of rotation must be x, y, or z')
+        raise ValueError
 
-        # Calculate rotation matrix
-        r = R.from_euler(axis, angle, degrees=True)
+    # Save original points
+    orig_pts = pts
 
-        # Apply rotation
-        p = r.apply(p)
+    # Rotate points that define object
+    pts[0, :] = rotate_point(pts[0, :], axis, angle, origin)
+    pts[1, :] = rotate_point(pts[1, :], axis, angle, origin)
 
-        # Move object back to original axis
-        p += origin
+    # Get lower left and upper right coordinates to define new object
+    new_pts = np.zeros(pts.shape)
+    new_pts[0, :] = np.min(pts, axis=0)
+    new_pts[1, :] = np.max(pts, axis=0)
 
-        return p
-        
-    def rotate_2point_object(self, pts, axis, angle, origin=None):
-        """Rotate a geometry object that is defined by 2 points.
-        
-        Args:
-            pts (array): coordinates of points of object to be rotated
-            axis (str): axis about which to perform rotation (x, y, or z)
-            angle (int): angle of rotation (degrees)
-            origin (tuple): point about which to perform rotation (x, y, z)
+    # Reset coordinates of invariant direction 
+    # - only needed for 2D models, has no effect on 3D models.
+    if axis =='x':
+        new_pts[0, 0] = orig_pts[0, 0]
+        new_pts[1, 0] = orig_pts[1, 0]
+    elif axis == 'y':
+        new_pts[0, 1] = orig_pts[0, 1]
+        new_pts[1, 1] = orig_pts[1, 1]
+    elif axis == 'z':
+        new_pts[0, 2] = orig_pts[0, 2]
+        new_pts[1, 2] = orig_pts[1, 2]
 
-        Returns:
-            new_pts (array): coordinates of points of rotated object
-        """
+    return new_pts
 
-        # Use origin at centre of object if not given
-        if not origin:
-            origin = pts[0,:] + (pts[1,:] - pts[0,:]) / 2
 
-        # Check angle value is suitable
-        angle = int(angle)
-        if angle < 0 or angle > 360:
-            logger.exception(self.__str__() + ' angle of rotation must be between 0-360 degrees')
-            raise ValueError
-        if angle % 90 != 0:
-            logger.exception(self.__str__() + ' angle of rotation must be a multiple of 90 degrees')
-            raise ValueError
+def rotate_polarisation(p, polarisation, axis, angle):
+    """Rotate a geometry object that is defined by 2 points.
+    
+    Args:
+        p (array): coordinates of point (x, y, z)
+        polarisation (str): current polarisation (x, y, or z)
+        axis (str): axis about which to perform rotation (x, y, or z)
+        angle (int): angle of rotation (degrees)
 
-        # Check axis is valid
-        if axis != 'x' and axis != 'y' and axis != 'z':
-            logger.exception(self.__str__() + ' axis of rotation must be x, y, or z')
-            raise ValueError
+    Returns:
+        pts (array): coordinates of points of rotated object
+        new_polarisation (str): new polarisation (x, y, or z)
+    """
 
-        # Save original points
-        orig_pts = pts
+    logger.debug('Need to get dxdydz into this function')
+    dxdydz = np.array([0.001, 0.001, 0.001])
 
-        # Rotate points that define object
-        pts[0, :] = self.rotate_point(pts[0, :], axis, angle, origin)
-        pts[1, :] = self.rotate_point(pts[1, :], axis, angle, origin)
+    if polarisation.lower() == 'x':
+        new_pt = (p[0] + dxdydz[0], p[1], p[2])
+        if axis == 'y' and angle == 90 or angle == 270:
+            new_polarisation = 'z'
+        if axis == 'z' and angle == 90 or angle == 270:
+            new_polarisation = 'y'
 
-        # Get lower left and upper right coordinates to define new object
-        new_pts = np.zeros(pts.shape)
-        new_pts[0, :] = np.min(pts, axis=0)
-        new_pts[1, :] = np.max(pts, axis=0)
+    elif polarisation.lower() == 'y':
+        new_pt = (p[0], p[1] + dxdydz[1], p[2])
+        if axis == 'x' and angle == 90 or angle == 270:
+            new_polarisation = 'z'
+        if axis == 'z' and angle == 90 or angle == 270:
+            new_polarisation = 'x'
 
-        # Reset coordinates of invariant direction 
-        # - only needed for 2D models, has no effect on 3D models.
-        if axis =='x':
-            new_pts[0, 0] = orig_pts[0, 0]
-            new_pts[1, 0] = orig_pts[1, 0]
-        elif axis == 'y':
-            new_pts[0, 1] = orig_pts[0, 1]
-            new_pts[1, 1] = orig_pts[1, 1]
-        elif axis == 'z':
-            new_pts[0, 2] = orig_pts[0, 2]
-            new_pts[1, 2] = orig_pts[1, 2]
+    elif polarisation.lower() == 'z':
+        new_pt = (p[0], p[1], p[2] + dxdydz[2])
+        if axis == 'x' and angle == 90 or angle == 270:
+            new_polarisation = 'y'
+        if axis == 'y' and angle == 90 or angle == 270:
+            new_polarisation = 'x'
 
-        return new_pts
+    pts = np.array([p, new_pt])
+
+    return pts, new_polarisation
\ No newline at end of file
diff --git a/gprMax/cmds_geometry/edge.py b/gprMax/cmds_geometry/edge.py
index b8d735e6..10e893b1 100644
--- a/gprMax/cmds_geometry/edge.py
+++ b/gprMax/cmds_geometry/edge.py
@@ -22,7 +22,7 @@ import numpy as np
 
 from ..cython.geometry_primitives import (build_edge_x, build_edge_y,
                                           build_edge_z)
-from .cmds_geometry import UserObjectGeometry
+from .cmds_geometry import UserObjectGeometry, rotate_2point_object
 
 logger = logging.getLogger(__name__)
 
@@ -44,8 +44,7 @@ class Edge(UserObjectGeometry):
 
     def rotate(self, axis, angle, origin=None):
         pts = np.array([self.kwargs['p1'], self.kwargs['p2']])
-        rotation = UserObjectGeometry.rotate_2point_object
-        rot_pts = rotation(self, pts, axis, angle, origin)
+        rot_pts = rotate_2point_object(pts, axis, angle, origin)
         self.kwargs['p1'] = tuple(rot_pts[0, :])
         self.kwargs['p2'] = tuple(rot_pts[1, :])
         
diff --git a/gprMax/cmds_geometry/fractal_box.py b/gprMax/cmds_geometry/fractal_box.py
index d2439d3a..8be92ab9 100644
--- a/gprMax/cmds_geometry/fractal_box.py
+++ b/gprMax/cmds_geometry/fractal_box.py
@@ -21,7 +21,7 @@ import logging
 import numpy as np
 
 from ..fractals import FractalVolume
-from .cmds_geometry import UserObjectGeometry
+from .cmds_geometry import UserObjectGeometry, rotate_2point_object
 
 logger = logging.getLogger(__name__)
 
@@ -55,8 +55,7 @@ class FractalBox(UserObjectGeometry):
 
     def rotate(self, axis, angle, origin=None):
         pts = np.array([self.kwargs['p1'], self.kwargs['p2']])
-        rotation = UserObjectGeometry.rotate_2point_object
-        rot_pts = rotation(self, pts, axis, angle, origin)
+        rot_pts = rotate_2point_object(pts, axis, angle, origin)
         self.kwargs['p1'] = tuple(rot_pts[0, :])
         self.kwargs['p2'] = tuple(rot_pts[1, :])
         
diff --git a/gprMax/cmds_geometry/plate.py b/gprMax/cmds_geometry/plate.py
index f4c71045..95eb2c1f 100644
--- a/gprMax/cmds_geometry/plate.py
+++ b/gprMax/cmds_geometry/plate.py
@@ -22,7 +22,7 @@ import numpy as np
 
 from ..cython.geometry_primitives import (build_face_xy, build_face_xz,
                                           build_face_yz)
-from .cmds_geometry import UserObjectGeometry
+from .cmds_geometry import UserObjectGeometry, rotate_2point_object
 
 logger = logging.getLogger(__name__)
 
@@ -46,8 +46,7 @@ class Plate(UserObjectGeometry):
 
     def rotate(self, axis, angle, origin=None):
         pts = np.array([self.kwargs['p1'], self.kwargs['p2']])
-        rotation = UserObjectGeometry.rotate_2point_object
-        rot_pts = rotation(self, pts, axis, angle, origin)
+        rot_pts = rotate_2point_object(pts, axis, angle, origin)
         self.kwargs['p1'] = tuple(rot_pts[0, :])
         self.kwargs['p2'] = tuple(rot_pts[1, :])
         
diff --git a/gprMax/cmds_geometry/sphere.py b/gprMax/cmds_geometry/sphere.py
index fb112ed8..7a126a11 100644
--- a/gprMax/cmds_geometry/sphere.py
+++ b/gprMax/cmds_geometry/sphere.py
@@ -46,9 +46,6 @@ class Sphere(UserObjectGeometry):
         super().__init__(**kwargs)
         self.hash = '#sphere'
 
-    def rotate(self, axis, angle, origin=None):
-        pass
-
     def create(self, grid, uip):
         try:
             p1 = self.kwargs['p1']
diff --git a/gprMax/cmds_multiuse.py b/gprMax/cmds_multiuse.py
index fa8d3011..c95bb2ef 100644
--- a/gprMax/cmds_multiuse.py
+++ b/gprMax/cmds_multiuse.py
@@ -18,10 +18,13 @@
 
 import logging
 
-import gprMax.config as config
 import numpy as np
 
-from .cmds_geometry.cmds_geometry import UserObjectGeometry
+import gprMax.config as config
+
+from .cmds_geometry.cmds_geometry import (UserObjectGeometry,
+                                          rotate_2point_object,
+                                          rotate_polarisation)
 from .geometry_outputs import GeometryObjects as GeometryObjectsUser
 from .materials import DispersiveMaterial as DispersiveMaterialUser
 from .materials import Material as MaterialUser
@@ -48,7 +51,6 @@ class UserObjectMulti:
         self.order = None
         self.hash = '#example'
         self.autotranslate = True
-        self.rotate_point = UserObjectGeometry.rotate_point
 
     def __str__(self):
         """Readable user string as per hash commands."""
@@ -61,10 +63,11 @@ class UserObjectMulti:
         return f'{self.hash}: {s[:-1]}'
 
     def create(self, grid, uip):
-        """Create the object and add it to the grid."""
+        """Create object and add it to the grid."""
         pass
 
     def rotate(self, axis, angle, origin=None):
+        """Rotate object - specialised for each object."""
         pass
 
     def params_str(self):
@@ -142,50 +145,10 @@ class VoltageSource(UserObjectMulti):
         self.hash = '#voltage_source'
 
     def rotate(self, axis, angle, origin=None):
-        pts = np.array([self.kwargs['p1'], self.kwargs['p2']])
-        dxdydz = (0.001, 0.001, 0.001)
-        if self.kwargs['polarisation'].lower() == 'x':
-            new_pt = (self.kwargs['p1'][0] + dxdydz[0], 
-                      self.kwargs['p1'][1], 
-                      self.kwargs['p1'][2])
-            if axis == 'y' and angle == 90 or angle == 270:
-                self.kwargs['polarisation'] = 'z'
-            if axis == 'z' and angle == 90 or angle == 270:
-                self.kwargs['polarisation'] = 'y'
-
-        pts = np.array([self.kwargs['p1'], new_pt])
-
-        rotation = UserObjectGeometry.rotate_2point_object
-        rot_pts = rotation(self, pts, axis, angle, origin)
+        rot_pol_pts, self.kwargs['polarisation'] = rotate_polarisation(self.kwargs['p1'], self.kwargs['polarisation'], axis, angle)
+        rot_pts = rotate_2point_object(rot_pol_pts, axis, angle, origin)
         self.kwargs['p1'] = tuple(rot_pts[0, :])
 
-
-        if axis == 'x':
-            p[0] = origp[0]
-            if self.kwargs['polarisation'].lower() == 'y':
-                if angle == 90 or angle == 270:
-                     self.kwargs['polarisation'] = 'z'
-            elif self.kwargs['polarisation'].lower() =='z':
-                if angle == 90 or angle == 270:
-                     self.kwargs['polarisation'] = 'y'
-        elif axis == 'y':
-            p[1] = origp[1]
-            if self.kwargs['polarisation'].lower() == 'x':
-                if angle == 90 or angle == 270:
-                     self.kwargs['polarisation'] = 'z'
-            elif self.kwargs['polarisation'].lower() == 'z':
-                if angle == 90 or angle == 270:
-                     self.kwargs['polarisation'] = 'x'
-        elif axis == 'z':
-            p[2] = origp[2]
-            if self.kwargs['polarisation'].lower() == 'x':
-                if angle == 90 or angle == 270:
-                     self.kwargs['polarisation'] = 'y'
-            elif self.kwargs['polarisation'].lower() == 'y':
-                if angle == 90 or angle == 270:
-                     self.kwargs['polarisation'] = 'x'
-
-
     def create(self, grid, uip):
         try:
             p1 = self.kwargs['p1']
@@ -282,6 +245,11 @@ class HertzianDipole(UserObjectMulti):
         self.order = 3
         self.hash = '#hertzian_dipole'
 
+    def rotate(self, axis, angle, origin=None):
+        rot_pol_pts, self.kwargs['polarisation'] = rotate_polarisation(self.kwargs['p1'], self.kwargs['polarisation'], axis, angle)
+        rot_pts = rotate_2point_object(rot_pol_pts, axis, angle, origin)
+        self.kwargs['p1'] = tuple(rot_pts[0, :])
+
     def create(self, grid, uip):
         try:
             polarisation = self.kwargs['polarisation'].lower()
@@ -387,6 +355,11 @@ class MagneticDipole(UserObjectMulti):
         self.order = 4
         self.hash = '#magnetic_dipole'
 
+    def rotate(self, axis, angle, origin=None):
+        rot_pol_pts, self.kwargs['polarisation'] = rotate_polarisation(self.kwargs['p1'], self.kwargs['polarisation'], axis, angle)
+        rot_pts = rotate_2point_object(rot_pol_pts, axis, angle, origin)
+        self.kwargs['p1'] = tuple(rot_pts[0, :])
+
     def create(self, grid, uip):
         try:
             polarisation = self.kwargs['polarisation'].lower()
@@ -482,6 +455,11 @@ class TransmissionLine(UserObjectMulti):
         self.order = 5
         self.hash = '#transmission_line'
 
+    def rotate(self, axis, angle, origin=None):
+        rot_pol_pts, self.kwargs['polarisation'] = rotate_polarisation(self.kwargs['p1'], self.kwargs['polarisation'], axis, angle)
+        rot_pts = rotate_2point_object(rot_pol_pts, axis, angle, origin)
+        self.kwargs['p1'] = tuple(rot_pts[0, :])
+
     def create(self, grid, uip):
         try:
             polarisation = self.kwargs['polarisation'].lower()
@@ -583,6 +561,24 @@ class Rx(UserObjectMulti):
         self.hash = '#rx'
         self.constructor = RxUser
 
+    def rotate(self, axis, angle, origin=None):
+        logger.debug('Need to get dxdydz into this function')
+        dxdydz = np.array([0.001, 0.001, 0.001])
+        new_pt = (self.kwargs['p1'][0] + dxdydz[0], self.kwargs['p1'][1] + dxdydz[1], self.kwargs['p1'][2] + dxdydz[2])
+        pts = np.array([self.kwargs['p1'], new_pt])
+        rot_pts = rotate_2point_object(pts, axis, angle, origin)
+        self.kwargs['p1'] = tuple(rot_pts[0, :])
+
+        # If specific field components are specified, set to output all components
+        try:
+            ID = self.kwargs['id']
+            outputs = [self.kwargs['outputs']]
+            rxargs = dict(self.kwargs)
+            del rxargs['outputs']
+            self.kwargs = rxargs
+        except KeyError:
+            pass
+
     def create(self, grid, uip):
         try:
             p1 = self.kwargs['p1']