diff --git a/docs/examples/demos/custom_routing_chains.ipynb b/docs/examples/demos/custom_routing_chains.ipynb
index a412ee90..b08637fe 100644
--- a/docs/examples/demos/custom_routing_chains.ipynb
+++ b/docs/examples/demos/custom_routing_chains.ipynb
@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "markdown",
-   "id": "b5db08e0",
+   "id": "0af33207",
    "metadata": {},
    "source": [
     "# Custom Routing Chains\n",
@@ -12,7 +12,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "a922e870",
+   "id": "16773dc8",
    "metadata": {},
    "source": [
     "## Terminology\n",
@@ -32,7 +32,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "a9f99ac7",
+   "id": "6eaca15e",
    "metadata": {},
    "source": [
     "## Router\n",
@@ -88,7 +88,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "4f8835fc",
+   "id": "471389be",
    "metadata": {},
    "source": [
     "In order to understand why the router interface is what it is, let's take a look at how it is used in the RoutingChain class:\n",
@@ -136,10 +136,24 @@
     "```"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "id": "d9f6ca91",
+   "metadata": {},
+   "source": [
+    "Once we have the custom router written, it is pretty easy to construct the routing chain:\n",
+    "\n",
+    "```python\n",
+    "tools: List[ToolConfig] = ...\n",
+    "router = CustomRouter(....)\n",
+    "routing_chain = RoutingChain(tools=tools, router=router, verbose=True)\n",
+    "```"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "d22d0f7a",
+   "id": "5d0c7662",
    "metadata": {},
    "outputs": [],
    "source": []