diff --git a/pagetop/src/util.rs b/pagetop/src/util.rs
index 57eb75b5..5b695ee0 100644
--- a/pagetop/src/util.rs
+++ b/pagetop/src/util.rs
@@ -82,9 +82,12 @@ macro_rules! kv {
 
 #[macro_export]
 macro_rules! use_handle {
-    ( $HANDLE:ident ) => {
-        pub const $HANDLE: $crate::Handle =
-            $crate::util::handle(module_path!(), file!(), line!(), column!());
+    ( $($HANDLE:ident),* $(,)? ) => {
+        $(
+            /// Public constant handle to represent a unique PageTop building element.
+            pub const $HANDLE: $crate::Handle =
+                $crate::util::handle(module_path!(), file!(), line!(), column!());
+        )*
     };
 }