diff --git a/README.md b/README.md
index 83c691fd347bb8dcf18bb10862a7200836c2f487..d58d9f3790f9014c2a107e950387066d15a8e86b 100644
--- a/README.md
+++ b/README.md
@@ -67,7 +67,7 @@ Part numbers are from [McMaster Carr](http://mcmaster.com) unless otherwise link
 
 ### PRINTED PARTS
 
-Comment.
+The number of parts in the Fusion (CAD) model do not match the actual number of parts that are required for the machine. We are in the process of validating the numbers, it is better to follow this chart:
 
 | Part | Spec | Count | Notes |  Picture | 
 | --- | --- | ---: | --- | --- |