diff --git a/src/ocelot/model/__init__.py b/src/ocelot/model/__init__.py
new file mode 100644
index 0000000..c8293cf
--- /dev/null
+++ b/src/ocelot/model/__init__.py
@@ -0,0 +1,3 @@
+from .distribution.king62 import King62  # noqa: F401
+from .distribution.king64 import King64  # noqa: F401
+from .distribution.plummer import Plummer  # noqa: F401
diff --git a/src/ocelot/model/distribution/__init__.py b/src/ocelot/model/distribution/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/ocelot/model/distribution/_base.py b/src/ocelot/model/distribution/_base.py
new file mode 100644
index 0000000..f826e26
--- /dev/null
+++ b/src/ocelot/model/distribution/_base.py
@@ -0,0 +1,5 @@
+from abc import ABC
+
+
+class ClusterDistributionModel(ABC):
+    pass
diff --git a/src/ocelot/model/distribution/king62.py b/src/ocelot/model/distribution/king62.py
new file mode 100644
index 0000000..e2d7e72
--- /dev/null
+++ b/src/ocelot/model/distribution/king62.py
@@ -0,0 +1,5 @@
+from ._base import ClusterDistributionModel
+
+
+class King62(ClusterDistributionModel):
+    pass
diff --git a/src/ocelot/model/distribution/king64.py b/src/ocelot/model/distribution/king64.py
new file mode 100644
index 0000000..fd6cca5
--- /dev/null
+++ b/src/ocelot/model/distribution/king64.py
@@ -0,0 +1,5 @@
+from ._base import ClusterDistributionModel
+
+
+class King64(ClusterDistributionModel):
+    pass
diff --git a/src/ocelot/model/distribution/plummer.py b/src/ocelot/model/distribution/plummer.py
new file mode 100644
index 0000000..a4ba7a6
--- /dev/null
+++ b/src/ocelot/model/distribution/plummer.py
@@ -0,0 +1,5 @@
+from ._base import ClusterDistributionModel
+
+
+class Plummer(ClusterDistributionModel):
+    pass