diff --git a/images/modules/left-ansi.svg b/images/modules/left-ansi.svg
new file mode 100644
index 00000000..57e98a53
--- /dev/null
+++ b/images/modules/left-ansi.svg
@@ -0,0 +1,35 @@
+
+
diff --git a/images/modules/left-iso.svg b/images/modules/left-iso.svg
new file mode 100644
index 00000000..c1dc45a5
--- /dev/null
+++ b/images/modules/left-iso.svg
@@ -0,0 +1,36 @@
+
+
diff --git a/images/modules/right.svg b/images/modules/right.svg
new file mode 100644
index 00000000..c8f7c986
--- /dev/null
+++ b/images/modules/right.svg
@@ -0,0 +1,38 @@
+
+