opt pages

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>

lib/models_new/later/dimension.dart

@@ -0,0 +1,13 @@
+class Dimension {
+  int? width;
+  int? height;
+  int? rotate;
+
+  Dimension({this.width, this.height, this.rotate});
+
+  factory Dimension.fromJson(Map<String, dynamic> json) => Dimension(
+        width: json['width'] as int?,
+        height: json['height'] as int?,
+        rotate: json['rotate'] as int?,
+      );
+}