diff --git a/rattail/__init__.py b/rattail/__init__.py
index da0247814b1f2b3d3fcb2d20eccf3fe52ecdd3a5..20f9104cc76c936fd1a40d8e2a9566b9c9b1ddc1 100644
--- a/rattail/__init__.py
+++ b/rattail/__init__.py
@@ -30,17 +30,4 @@ from pkgutil import extend_path
 __path__ = extend_path(__path__, __name__)
 
 
-from edbob.db.extensions import Extension
-
-import rattail.model
 from rattail._version import __version__
-from rattail.enum import *
-from rattail.model import *
-
-
-__all__ = rattail.model.__all__
-
-
-class RattailExtension(Extension):
-
-    name = 'rattail'
diff --git a/rattail/db.py b/rattail/db/__init__.py
similarity index 93%
rename from rattail/db.py
rename to rattail/db/__init__.py
index 4f8a5e93115f5298399c3e09d7246c2f1d41326a..f46ee2f27e091450204f33ffef6bada55c43ebde 100644
--- a/rattail/db.py
+++ b/rattail/db/__init__.py
@@ -26,11 +26,22 @@
 ``rattail.db`` -- Database Stuff
 """
 
+import edbob
 from edbob.db.extensions import activate_extension
 
 import rattail
 
 
+def init(config):
+    """
+    Initialize the Rattail database framework.
+    """
+
+    from rattail.db import extension
+    edbob.graft(rattail, extension.model)
+    edbob.graft(rattail, extension.enum)
+
+
 def init_database(engine, session):
     """
     Initialize an ``edbob`` database for use with Rattail.
diff --git a/rattail/db/extension/__init__.py b/rattail/db/extension/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..f97ee171d0686a00c11b535f03b7a95153baed67
--- /dev/null
+++ b/rattail/db/extension/__init__.py
@@ -0,0 +1,34 @@
+#!/usr/bin/env python
+# -*- coding: utf-8  -*-
+################################################################################
+#
+#  Rattail -- Retail Software Framework
+#  Copyright © 2010-2012 Lance Edgar
+#
+#  This file is part of Rattail.
+#
+#  Rattail is free software: you can redistribute it and/or modify it under the
+#  terms of the GNU Affero General Public License as published by the Free
+#  Software Foundation, either version 3 of the License, or (at your option)
+#  any later version.
+#
+#  Rattail is distributed in the hope that it will be useful, but WITHOUT ANY
+#  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+#  FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for
+#  more details.
+#
+#  You should have received a copy of the GNU Affero General Public License
+#  along with Rattail.  If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+
+"""
+``rattail.extension`` -- Database Extension
+"""
+
+from edbob.db.extensions import Extension
+
+
+class RattailExtension(Extension):
+
+    name = 'rattail'
diff --git a/rattail/enum.py b/rattail/db/extension/enum.py
similarity index 100%
rename from rattail/enum.py
rename to rattail/db/extension/enum.py
diff --git a/rattail/model.py b/rattail/db/extension/model.py
similarity index 100%
rename from rattail/model.py
rename to rattail/db/extension/model.py
diff --git a/setup.py b/setup.py
index 8fd88a9930a1563ec28bcc6a8c4a4d1fc629b99d..2d31cf4a16497a52999d7c6bf26c254bd9884c81 100644
--- a/setup.py
+++ b/setup.py
@@ -109,7 +109,7 @@ rattail = rattail.commands:main
 rattailw = rattail.commands:main
 
 [edbob.db.extensions]
-rattail = rattail:RattailExtension
+rattail = rattail.db.extension:RattailExtension
 
 [rattail.commands]
 filemon = rattail.commands:FileMonitorCommand