diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..a6bc0ec
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,4 @@
+CAD/Model.20250218-105503.FCBak filter=lfs diff=lfs merge=lfs -text
+CAD/Model.FCStd filter=lfs diff=lfs merge=lfs -text
+CAD/faceplate.3mf filter=lfs diff=lfs merge=lfs -text
+CAD/faceplate.stl filter=lfs diff=lfs merge=lfs -text
diff --git a/.gitignore b/.gitignore
index 504ff5b..80f8f8d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
 .pio
 .vscode/
 Documents/
-CAD/
\ No newline at end of file
diff --git a/CAD/Model.20250218-105503.FCBak b/CAD/Model.20250218-105503.FCBak
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diff --git a/CAD/faceplate.3mf b/CAD/faceplate.3mf
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diff --git a/CAD/faceplate.stl b/CAD/faceplate.stl
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