Trabajando en los campos del form

ci4/app/Entities/Configuracion/PapelFormatoEntity.php

@@ -0,0 +1,22 @@
+<?php
+namespace App\Entities\Configuracion;
+
+use CodeIgniter\Entity;
+
+class PapelFormatoEntity extends \CodeIgniter\Entity\Entity
+{
+    protected $attributes = [
+        "id" => null,
+        "ancho" => null,
+        "alto" => null,
+        "is_deleted" => 0,
+        "deleted_at" => null,
+        "created_at" => null,
+        "updated_at" => null,
+    ];
+    protected $casts = [
+        "ancho" => "float",
+        "alto" => "float",
+        "is_deleted" => "int",
+    ];
+}