diff --git a/EnvelopeGenerator.Web/Models/Annotation.cs b/EnvelopeGenerator.Web/Models/Annotation.cs
index 6c200a80..e3c21f28 100644
--- a/EnvelopeGenerator.Web/Models/Annotation.cs
+++ b/EnvelopeGenerator.Web/Models/Annotation.cs
@@ -1,4 +1,6 @@
-namespace EnvelopeGenerator.Web.Models;
+using System.Text.Json.Serialization;
+
+namespace EnvelopeGenerator.Web.Models;
 
 public class Annotation
 {
@@ -55,8 +57,10 @@ public class Annotation
     #endregion
 
     #region BoundAnnot
+    [JsonIgnore]
     public Annotation? HorBoundAnnot { get; set; }
 
+    [JsonIgnore]
     public Annotation? VerBoundAnnot { get; set; }
     #endregion
 };
\ No newline at end of file
diff --git a/EnvelopeGenerator.Web/Models/AnnotationParams.cs b/EnvelopeGenerator.Web/Models/AnnotationParams.cs
index 2f6d6995..011858cb 100644
--- a/EnvelopeGenerator.Web/Models/AnnotationParams.cs
+++ b/EnvelopeGenerator.Web/Models/AnnotationParams.cs
@@ -2,11 +2,11 @@
 
 public class AnnotationParams
 {
-    private Annotation? DefaultAnnotation { get; init; }
+    public Annotation? DefaultAnnotation { get; init; }
 
     private readonly Dictionary<string, Annotation> _annots = new();
 
-    public required Dictionary<string, Annotation> Annots
+    public required Dictionary<string, Annotation> Annotations
     {
         get => _annots;
         init
diff --git a/EnvelopeGenerator.Web/appsettings.json b/EnvelopeGenerator.Web/appsettings.json
index 68165506..aec7c0d7 100644
--- a/EnvelopeGenerator.Web/appsettings.json
+++ b/EnvelopeGenerator.Web/appsettings.json
@@ -152,17 +152,17 @@
   "MainPageTitle": null,
   "AnnotationParams": {
     "DefaultAnnotation": {
-
+      "Width": 1,
+      "Height": 0.5
     },
     "Annotations": {
       "Signature": {
-
       },
       "City": {
-
+        "VerBoundAnnotName": "Signature"
       },
       "Date": {
-
+        "VerBoundAnnotName": "City"
       }
     }
   }