diff --git a/hosts/idols-ai/preservation.nix b/hosts/idols-ai/preservation.nix
index 3d9e4bca..65ae8d65 100644
--- a/hosts/idols-ai/preservation.nix
+++ b/hosts/idols-ai/preservation.nix
@@ -304,6 +304,10 @@ in
         ".local/share/orca-slicer"
         ".config/OrcaSlicer"
 
+        # Bambu Studio - 3D Printer Slicer
+        ".local/share/bambu-studio"
+        ".config/BambuStudio"
+
         # Audio
         ".config/pulse"
         ".local/state/wireplumber"