diff --git a/content/posts/cad-shootout-onshape.md b/content/posts/cad-shootout-onshape.md
index 28de729..35002df 100644
--- a/content/posts/cad-shootout-onshape.md
+++ b/content/posts/cad-shootout-onshape.md
@@ -133,7 +133,7 @@ The most complex use of assemblies is actually from my very first use of Onshape
 
 ### Sheet metal
 
-I'll preface this by saying that I don't know the first thing about sheet metal design! However I'm very interested in learning to do sheet metal work via online services and Onshape makes it very easy to work with it. The flow is a bit weird and even though sheet metal parts share the same workspace as others, most of the tools will outright not work on sheet metal parts.
+I'll preface this by saying that I don't know the first thing about sheet metal design! However I'm very interested in learning to do sheet metal parts and Onshape makes it very easy to work with them. The flow is a bit weird and even though sheet metal parts share the same workspace as normal parts, most of the tools will outright not work or work partially on sheet metal (e.g. extrusion can only be negative).
 
 As an exercise to myself, I built the [TooTallToby-23-02-04](https://www.youtube.com/watch?v=roDPi5PXczc) practice model using the sheet metal tools and save for some technicalities on how flanges work, had an easy time: