diff --git a/Content.Server/Crayon/CrayonComponent.cs b/Content.Server/Crayon/CrayonComponent.cs
index e877a8d65c..53f9384b66 100644
--- a/Content.Server/Crayon/CrayonComponent.cs
+++ b/Content.Server/Crayon/CrayonComponent.cs
@@ -124,9 +124,13 @@ namespace Content.Server.Crayon
                 return true;
             }
 
-            var entityManager = IoCManager.Resolve<IServerEntityManager>();
+            if (!eventArgs.ClickLocation.IsValid(Owner.EntityManager))
+            {
+                eventArgs.User.PopupMessage(Loc.GetString("crayon-interact-invalid-location"));
+                return true;
+            }
 
-            var entity = entityManager.SpawnEntity("CrayonDecal", eventArgs.ClickLocation);
+            var entity = Owner.EntityManager.SpawnEntity("CrayonDecal", eventArgs.ClickLocation);
             if (entity.TryGetComponent(out AppearanceComponent? appearance))
             {
                 appearance.SetData(CrayonVisuals.State, SelectedState);
diff --git a/Resources/Locale/en-US/crayon/crayon-component.ftl b/Resources/Locale/en-US/crayon/crayon-component.ftl
index 34fe271be1..af8e0a7cdb 100644
--- a/Resources/Locale/en-US/crayon/crayon-component.ftl
+++ b/Resources/Locale/en-US/crayon/crayon-component.ftl
@@ -3,6 +3,7 @@
 
 crayon-drawing-label = Drawing: [color={$color}]{$state}[/color] ({$charges}/{$capacity})
 crayon-interact-not-enough-left-text = Not enough left.
+crayon-interact-invalid-location = Can't reach there!
 
 ## UI
-crayon-window-title = Crayon
\ No newline at end of file
+crayon-window-title = Crayon