diff --git a/app/Filament/Resources/TestingTempResource.php b/app/Filament/Resources/TestingTempResource.php
index 7c6cacb..02de4cb 100644
--- a/app/Filament/Resources/TestingTempResource.php
+++ b/app/Filament/Resources/TestingTempResource.php
@@ -52,7 +52,15 @@ class TestingTempResource extends Resource
                         $set('attachment', null);
                         if (! $plantId) {
                             $set('ivPlantError', 'Please select a plant first.');
+                        } else {
+                            $plantCode = Plant::find($plantId)?->code ?? null;
+
+                            $directory = "uploads/temp/{$plantCode}";
+                            if (! Storage::disk('local')->exists($directory)) {
+                                Storage::disk('local')->makeDirectory($directory);
+                            }
                         }
+
                         $set('updated_by', Filament::auth()->user()?->name);
                     })
                     ->extraAttributes(fn ($get) => [