From 2b7bdb728506d0ddbf0067ba21c48aed862b64b5 Mon Sep 17 00:00:00 2001
From: Andrew Lisowski <andrew_lisowski@intuit.com>
Date: Mon, 3 Sep 2018 14:09:24 -0700
Subject: [PATCH] update custom reademe

---
 packages/custom/README.md | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/packages/custom/README.md b/packages/custom/README.md
index fea61012d..234a3ebe7 100644
--- a/packages/custom/README.md
+++ b/packages/custom/README.md
@@ -33,6 +33,23 @@ configure({
 })
 ```
 
+#### Extending Jimp Further
+
+You can use configure to add more types to a jimp as well.
+
+```js
+let jimp = configure({
+  types: [bmp]
+});
+
+jimp = configure(
+  {
+    types: [jpeg]
+  },
+  jimp
+);
+```
+
 ## Type Definition
 
 To define a new Jimp image type write a function the takes the current Jimp configuration. In this function you can extend Jimp's internal data structures.