diff --git a/hooks/pre_gen_project.py b/hooks/pre_gen_project.py
index d398a9f..6387e8f 100644
--- a/hooks/pre_gen_project.py
+++ b/hooks/pre_gen_project.py
@@ -18,8 +18,7 @@ try:
 except ModuleNotFoundError:
     pass
 
-
 wiki_path = Path(MOIN_PATH) / module_name
 if wiki_path.exists():
     print('ERROR: wiki %s already exists!' % module_name)
-    sys.exit(1)
+    sys.exit(3)
diff --git a/{{cookiecutter.directory_name}}/{{cookiecutter.directory_name}}.py b/{{cookiecutter.directory_name}}/{{cookiecutter.directory_name}}.py
new file mode 100644
index 0000000..7a5f64b
--- /dev/null
+++ b/{{cookiecutter.directory_name}}/{{cookiecutter.directory_name}}.py
@@ -0,0 +1,37 @@
+# -*- coding: iso-8859-1 -*-
+# IMPORTANT! This encoding (charset) setting MUST be correct! If you live in a
+# western country and you don't know that you use utf-8, you probably want to
+# use iso-8859-1 (or some other iso charset). If you use utf-8 (a Unicode
+# encoding) you MUST use: coding: utf-8
+# That setting must match the encoding your editor uses when you modify the
+# settings below. If it does not, special non-ASCII chars will be wrong.
+
+"""
+This is a sample config for a wiki that is part of a wiki farm and uses
+farmconfig for common stuff. Here we define what has to be different from
+the farm's common settings.
+"""
+
+# we import the FarmConfig class for common defaults of our wikis:
+from farmconfig import FarmConfig
+
+# now we subclass that config (inherit from it) and change what's different:
+class Config(FarmConfig):
+
+    # basic options (you normally need to change these)
+    sitename = u'{{cookiecutter.directory_name}}' # [Unicode]
+    interwikiname = '{{cookiecutter.directory_name}}'
+
+    # name of entry page / front page [Unicode], choose one of those:
+    page_front_page = u"FrontPage"
+
+    data_dir = '/var/www/moin/wikis/{{cookiecutter.directory_name}}/data/'
+
+    acl_rights_before = u"HolgerFrey:read,write,delete,revert,admin OswaldPrucker:read,write,delete,revert,admin"
+
+    acl_rights_default = u"{{cookiecutter.wiki_name}}Group:read,write,delete,revert All:"
+
+    logo_string = u'<img src="/static/logo-{{cookiecutter.directory_name}}.png" alt="Logo">'
+
+    # style the "today" calendar cell
+    html_head = u'<style>table td.cal-today{border:3pt solid #0af;}</style>'