diff --git a/masque/builder/tools.py b/masque/builder/tools.py
index 7df2934..0e9ec33 100644
--- a/masque/builder/tools.py
+++ b/masque/builder/tools.py
@@ -223,8 +223,8 @@ class Tool:
             self,
             batch: Sequence[RenderStep],
             *,
-            port_names: Sequence[str] = ('A', 'B'),
-            **kwargs,
+            port_names: Sequence[str] = ('A', 'B'),     # noqa: ARG002 (unused)
+            **kwargs,                                   # noqa: ARG002 (unused)
             ) -> ILibrary:
         """
         Render the provided `batch` of `RenderStep`s into geometry, returning a tree
@@ -313,7 +313,7 @@ class BasicTool(Tool, metaclass=ABCMeta):
             *,
             in_ptype: str | None = None,
             out_ptype: str | None = None,
-            **kwargs,
+            **kwargs,               # noqa: ARG002 (unused)
             ) -> tuple[Port, LData]:
         # TODO check all the math for L-shaped bends
         if ccw is not None:
@@ -455,7 +455,7 @@ class PathTool(Tool, metaclass=ABCMeta):
             in_ptype: str | None = None,
             out_ptype: str | None = None,
             port_names: tuple[str, str] = ('A', 'B'),
-            **kwargs,
+            **kwargs,                           # noqa: ARG002 (unused)
             ) -> Library:
         out_port, dxy = self.planL(
             ccw,
@@ -486,9 +486,9 @@ class PathTool(Tool, metaclass=ABCMeta):
             ccw: SupportsBool | None,
             length: float,
             *,
-            in_ptype: str | None = None,
+            in_ptype: str | None = None,        # noqa: ARG002 (unused)
             out_ptype: str | None = None,
-            **kwargs,
+            **kwargs,                           # noqa: ARG002 (unused)
             ) -> tuple[Port, NDArray[numpy.float64]]:
         # TODO check all the math for L-shaped bends
 
@@ -522,7 +522,7 @@ class PathTool(Tool, metaclass=ABCMeta):
             batch: Sequence[RenderStep],
             *,
             port_names: Sequence[str] = ('A', 'B'),
-            **kwargs,
+            **kwargs,                           # noqa: ARG002 (unused)
             ) -> ILibrary:
 
         path_vertices = [batch[0].start_port.offset]
diff --git a/masque/shapes/circle.py b/masque/shapes/circle.py
index d35a7a8..5f8ebe0 100644
--- a/masque/shapes/circle.py
+++ b/masque/shapes/circle.py
@@ -119,10 +119,10 @@ class Circle(Shape):
         return numpy.vstack((self.offset - self.radius,
                              self.offset + self.radius))
 
-    def rotate(self, theta: float) -> 'Circle':
+    def rotate(self, theta: float) -> 'Circle':      # noqa: ARG002  (theta unused)
         return self
 
-    def mirror(self, axis: int = 0) -> 'Circle':
+    def mirror(self, axis: int = 0) -> 'Circle':     # noqa: ARG002  (axis unused)
         self.offset *= -1
         return self
 
diff --git a/masque/shapes/polygon.py b/masque/shapes/polygon.py
index d07ed92..33dea9d 100644
--- a/masque/shapes/polygon.py
+++ b/masque/shapes/polygon.py
@@ -358,8 +358,8 @@ class Polygon(Shape):
 
     def to_polygons(
             self,
-            num_vertices: int | None = None,      # unused
-            max_arclen: float | None = None,      # unused
+            num_vertices: int | None = None,      # unused  # noqa: ARG002
+            max_arclen: float | None = None,      # unused  # noqa: ARG002
             ) -> list['Polygon']:
         return [copy.deepcopy(self)]
 
diff --git a/masque/shapes/text.py b/masque/shapes/text.py
index 598e986..5453c51 100644
--- a/masque/shapes/text.py
+++ b/masque/shapes/text.py
@@ -132,8 +132,8 @@ class Text(RotatableImpl, Shape):
 
     def to_polygons(
             self,
-            num_vertices: int | None = None,      # unused
-            max_arclen: float | None = None,      # unused
+            num_vertices: int | None = None,      # unused  # noqa: ARG002
+            max_arclen: float | None = None,      # unused  # noqa: ARG002
             ) -> list[Polygon]:
         all_polygons = []
         total_advance = 0.0