diff --git a/plate-tool-lib/src/plate.rs b/plate-tool-lib/src/plate.rs
index ed8e3a1..d728f28 100644
--- a/plate-tool-lib/src/plate.rs
+++ b/plate-tool-lib/src/plate.rs
@@ -1,5 +1,14 @@
 use serde::{Deserialize, Serialize};
 
+pub const SOURCE_W96: Plate = Plate {
+    plate_type: PlateType::Source,
+    plate_format: PlateFormat::W96,
+};
+pub const DESTINATION_W96: Plate = Plate {
+    plate_type: PlateType::Destination,
+    plate_format: PlateFormat::W96,
+};
+
 #[derive(PartialEq, Eq, Default, Clone, Copy, Serialize, Deserialize, Debug, Hash)]
 pub struct Plate {
     pub plate_type: PlateType,