diff --git a/examples/legacy_standalone/12_create_differential_wave_port.py b/examples/legacy_standalone/12_create_differential_wave_port.py
new file mode 100644
index 0000000000..13abaf7719
--- /dev/null
+++ b/examples/legacy_standalone/12_create_differential_wave_port.py
@@ -0,0 +1,94 @@
+# Copyright (C) 2023 - 2024 ANSYS, Inc. and/or its affiliates.
+# SPDX-License-Identifier: MIT
+#
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+# # EDB: Differential wave port
+#
+# This example shows how to create a simple design with differential pairs and assign wave port on them.
+
+
+# Import EDB library
+
+from pyedb import Edb
+
+# Create an empty EDB
+
+edb = Edb()
+
+
+# Define a layer stackup
+
+edb.stackup.add_layer("GND", "Gap")
+edb.stackup.add_layer("Substrat", "GND", layer_type="dielectric", thickness="0.2mm", material="Duroid (tm)")
+edb.stackup.add_layer("TOP", "Substrat")
+
+# Define parameters
+
+trace_length = 10e-3
+trace_width = 200e-6
+design_width = 10e-3
+trace_gap = 1e-3
+
+# Create ground plane
+
+gnd_plane = edb.modeler.create_polygon(
+    main_shape=[
+        [-design_width / 2, 0.0],
+        [-design_width / 2, trace_length],
+        [design_width / 2, trace_length],
+        [design_width / 2, 0.0],
+    ],
+    layer_name="GND",
+    net_name="gnd",
+)
+
+# Create differential traces
+
+trace1 = edb.modeler.create_trace(
+    path_list=[[-trace_gap / 2, 0.0], [-trace_gap / 2, trace_length]],
+    layer_name="TOP",
+    width=trace_width,
+    net_name="signal1",
+    start_cap_style="Flat",
+    end_cap_style="Flat",
+)
+trace2 = edb.modeler.create_trace(
+    path_list=[[trace_gap / 2, 0.0], [trace_gap / 2, trace_length]],
+    layer_name="TOP",
+    width=trace_width,
+    net_name="signal2",
+    start_cap_style="Flat",
+    end_cap_style="Flat",
+)
+
+# Create wave ports on traces end
+
+edb.hfss.create_bundle_wave_port(
+    primitives_id=[trace1.id, trace2.id], points_on_edge=[[-trace_gap / 2, 0.0], [trace_gap / 2, 0.0]]
+)
+edb.hfss.create_bundle_wave_port(
+    primitives_id=[trace1.id, trace2.id], points_on_edge=[[-trace_gap / 2, trace_length], [trace_gap / 2, trace_length]]
+)
+
+# Save and closed EDB
+
+edb.save()
+edb.close()
diff --git a/pyproject.toml b/pyproject.toml
index c29953f65a..00fd64d72d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -52,6 +52,8 @@ doc = [
     "jupytext>=1.16.0,<1.17",
     "matplotlib>=3.5.0,<3.10",
     "nbsphinx>=0.9.0,<0.10",
+    "numpydoc>=1.5.0,<1.8",
+    "pyvista>=0.38.0,<0.44",
     "nbconvert < 7.17",
     "numpydoc>=1.5.0,<1.8",
     "pypandoc>=1.10.0,<1.14",