diff --git a/case/README.md b/case/README.md
index 4d15f03..575a97f 100644
--- a/case/README.md
+++ b/case/README.md
@@ -1,3 +1,5 @@
+Case for the [Osprette MX](https://github.com/smores56/osprette-mx)
+
 # Parts for case
 
 * printed case
@@ -8,7 +10,13 @@
 
 # Instructions
 
-There are two ways to use this, with and without the plate.
+There are two cases:
+* (pictured) switchplate with a bottom body
+* (not pictured) switchplate body with a bottom plate
+
+Both of these cases use the same components and are assembled pretty much the same way.
+
+With the switchplate version, you can opt to not include the switchplate itself and just use the body. If you choose to do this, you'll see "plate only" instructions that you can ignore.
 
 * solder everything onto the pcb except the switches
 * (plate only) print the plate and case
diff --git a/case/osprette-bottomplate.3mf b/case/osprette-bottomplate.3mf
new file mode 100644
index 0000000..2ad1ca6
Binary files /dev/null and b/case/osprette-bottomplate.3mf differ
diff --git a/case/osprette-switchbody.3mf b/case/osprette-switchbody.3mf
new file mode 100644
index 0000000..a38f3c4
Binary files /dev/null and b/case/osprette-switchbody.3mf differ
diff --git a/case/osprette-plate.3mf b/case/osprette-switchplate.3mf
similarity index 100%
rename from case/osprette-plate.3mf
rename to case/osprette-switchplate.3mf