diff --git a/app/Filament/Resources/StickerValidationResource/Pages/CreateStickerValidation.php b/app/Filament/Resources/StickerValidationResource/Pages/CreateStickerValidation.php
index 37b33f8..4ec31b3 100644
--- a/app/Filament/Resources/StickerValidationResource/Pages/CreateStickerValidation.php
+++ b/app/Filament/Resources/StickerValidationResource/Pages/CreateStickerValidation.php
@@ -6,8 +6,11 @@ use App\Filament\Resources\StickerValidationResource;
 use App\Models\Item;
 use App\Models\ItemCharacteristic;
 use App\Models\ProductionQuantity;
+use App\Models\StickerDetail;
 use App\Models\StickerMappingMaster;
+use App\Models\StickerStructureDetail;
 use App\Models\StickerValidation;
+use App\Services\StickerPdfService;
 use Filament\Actions;
 use Filament\Facades\Filament;
 use Filament\Notifications\Notification;
@@ -92,8 +95,7 @@ class CreateStickerValidation extends CreateRecord
 
             return;
         }
-
-        if (preg_match('/^([a-zA-Z0-9]{6,})\|([1-9][a-zA-Z0-9]{8,})\|?$/', $this->serNo, $matches)) {
+        else {
             $itemCode = $matches[1];
             $serialNumber = $matches[2];
 
@@ -195,58 +197,6 @@ class CreateStickerValidation extends CreateRecord
                 return;
             }
 
-            $urls = [];
-
-            foreach ($stickers as $sticker) {
-                $urls[] = route('stickers1.pdf', [
-                    'stickerId' => $sticker['sticker_id'],
-                    'plant_id' => $this->plantId,
-                    'item_characteristic_id' => $sticker['item_characteristic'],
-                    'serial_number' => $serialNumber,
-                ]);
-            }
-
-            $this->dispatch('open-stickers-sequence', urls: $urls);
-
-            // $pdfPath = storage_path('app/private/uploads/StickerTemplateOcr/multi.pdf');
-
-            // if (! file_exists($pdfPath)) {
-            //     Notification::make()
-            //         ->danger()
-            //         ->title('Pdf Not Found')
-            //         ->body("pdf file not exist.")
-            //         ->send();
-            //     return;
-            // }
-
-            // if (! $printerName) {
-            //     Notification::make()
-            //         ->danger()
-            //         ->title('Printer Not Found')
-            //         ->body("No CUPS printer configured for IP: $iotsPrintIp")
-            //         ->send();
-            //     return;
-            // }
-
-            // putenv('CUPS_SERVER=printer.iotsignin.com');
-
-            // $cmd = "lp -d " . escapeshellarg($printerName)
-            //     . " -o fit-to-page "
-            //     . escapeshellarg($pdfPath);
-
-            // exec($cmd, $out, $status);
-
-            // if ($status != 0) {
-            //     Notification::make()
-            //         ->danger()
-            //         ->title('Print Failed')
-            //         ->body('CUPS print command failed.')
-            //         ->send();
-            //     return;
-            // }
-
-            //dd($iotsPrintIp, $matchedSticker);
-
             StickerValidation::create([
                 'plant_id' => $this->plantId,
                 'machine_id' => $this->workCenter,
@@ -275,24 +225,192 @@ class CreateStickerValidation extends CreateRecord
 
             $this->dispatch('refreshEmptySticker', $plantId, $this->ref_number);
 
-        }
 
+            // foreach ($stickers as $sticker) {
+
+            //     // $printerName = $this->getCupsPrinterNameByIp($sticker['print_ip']);
+
+            //     \Log::info("Looking up printer for IP: " . $sticker['print_ip']);
+            //     $printerName = $this->getCupsPrinterNameByIp($sticker['print_ip']);
+            //     \Log::info("Found printer: " . ($printerName ?? 'NULL'));
+
+            //     if (! $printerName) {
+            //         Notification::make()
+            //             ->danger()
+            //             ->title('Printer Not Found')
+            //             ->body("No CUPS printer configured for IP: {$sticker['print_ip']}")
+            //             ->send();
+            //         return;
+            //     }
+
+            //     $structure = StickerStructureDetail::findOrFail($sticker['sticker_id']);
+            //     $itemCharacteristic = ItemCharacteristic::where('plant_id', $this->plantId)
+            //         ->where('id', $sticker['item_characteristic'])
+            //         ->firstOrFail();
+
+            //     $dynamicElements = StickerDetail::where(
+            //         'sticker_structure_detail_id',
+            //         $structure->id
+            //     )->where('element_type', 'Dynamic')->get();
+
+
+
+            //     /** STEP 3: Stream PDF to CUPS (STDIN) */
+            //     $process = proc_open(
+            //         'lp -d ' . escapeshellarg($printerName) . ' -o fit-to-page -',
+            //         [
+            //             ['pipe', 'r'], // STDIN
+            //             ['pipe', 'w'], // STDOUT
+            //             ['pipe', 'w'], // STDERR
+            //         ],
+            //         $pipes
+            //     );
+
+
+            //     if (! is_resource($process)) {
+            //         Notification::make()
+            //             ->danger()
+            //             ->title('Print Failed')
+            //             ->body('Unable to start CUPS print process.')
+            //             ->send();
+            //             return;
+            //         // continue;
+            //     }
+
+            //     $pdfContent = (new StickerPdfService())->generatePdf1(
+            //         $structure->sticker_id,
+            //         $dynamicElements,
+            //         $itemCharacteristic,
+            //         $serialNumber,
+            //         $serNo
+            //     );
+
+            //     fwrite($pipes[0], $pdfContent);
+            //     fclose($pipes[0]);
+
+            //     $stderr = stream_get_contents($pipes[2]);
+            //     fclose($pipes[1]);
+            //     fclose($pipes[2]);
+
+            //     $status = proc_close($process);
+
+            //     if ($status != 0) {
+            //         Notification::make()
+            //             ->danger()
+            //             ->title('Print Failed')
+            //             ->body("CUPS error: {$stderr}")
+            //             ->send();
+            //             return;
+            //     }
+            // }
+
+
+            foreach ($stickers as $sticker)
+            {
+
+                \Log::info("Looking up printer for IP: " . $sticker['print_ip']);
+
+                $printerName = $this->getCupsPrinterNameByIp($sticker['print_ip']);
+
+                \Log::info("Found printer: " . ($printerName ?? 'NULL'));
+
+                if (! $printerName) {
+                    Notification::make()
+                        ->danger()
+                        ->title('Printer Not Found')
+                        ->body("No CUPS printer configured for IP: {$sticker['print_ip']}")
+                        ->send();
+                    return;
+                }
+
+                $structure = StickerStructureDetail::findOrFail($sticker['sticker_id']);
+
+                $itemCharacteristic = ItemCharacteristic::where('plant_id', $this->plantId)
+                    ->where('id', $sticker['item_characteristic'])
+                    ->firstOrFail();
+
+                $dynamicElements = StickerDetail::where(
+                    'sticker_structure_detail_id',
+                    $structure->id
+                )->where('element_type', 'Dynamic')->get();
+
+                $pdfContent = (new StickerPdfService())->generatePdf1(
+                    $structure->sticker_id,
+                    $dynamicElements,
+                    $itemCharacteristic,
+                    $serialNumber,
+                    $serNo
+                );
+
+                $tempPdfPath = storage_path('app/temp_sticker_' . uniqid() . '.pdf');
+                file_put_contents($tempPdfPath, $pdfContent);
+
+                exec(
+                    "lp -d " . escapeshellarg($printerName) . " " . escapeshellarg($tempPdfPath),
+                    $output,
+                    $status
+                );
+
+                \Log::info("LP Output:", $output);
+                \Log::info("LP Status: " . $status);
+
+                if ($status != 0) {
+                    Notification::make()
+                        ->danger()
+                        ->title('Print Failed')
+                        ->body("CUPS error while printing.")
+                        ->send();
+
+                    if (file_exists($tempPdfPath)) {
+                        unlink($tempPdfPath);
+                    }
+
+                    return;
+                }
+
+                if (file_exists($tempPdfPath)) {
+                    unlink($tempPdfPath);
+                }
+            }
+
+            Notification::make()
+                ->success()
+                ->title('Sticker Printed')
+                ->body("Sticker for Serial Number: $serialNumber printed successfully!")
+                ->seconds(3)
+                ->send();
+
+            // [$itemCode, $serialNumber] = explode('|', $serNo);
+
+            // $this->dispatch('open-sticker-pdf', [
+            //     'url' => url("/sticker/pdf/{$itemCode}/{$serialNumber}/$this->plantId/$this->ref_number")
+            // ]);
+
+        }
     }
 
-    private function getPrinterNameByIp(string $ip): ?string
+    protected function getCupsPrinterNameByIp(string $ip): ?string
     {
-        exec('lpstat -v', $output);
 
-        foreach ($output as $line) {
-            // Example:
-            // device for TSC_WC_01: socket://192.168.1.50:9100
-            if (str_contains($line, $ip)) {
-                preg_match('/device for (.+?):/', $line, $matches);
-                return $matches[1] ?? null;
+        // exec('lpstat -v 2>&1', $output, $status);
+
+        exec('lpstat -h cups:631 -v 2>&1', $output, $status);
+
+        if ($status != 0 || empty($output)) {
+            return null;
+        }
+
+        foreach ($output as $line){
+            $parts = explode(':', $line, 2);
+            if (count($parts) < 2) continue;
+
+            $printerName = trim(str_replace('device for', '', $parts[0]));
+            $deviceUri = trim($parts[1]);
+
+            if (str_contains($deviceUri, $ip)) {
+                return $printerName;
             }
         }
-
         return null;
     }
-
 }