diff --git a/block-templates/single-full.html b/block-templates/single-full.html
new file mode 100644
index 0000000..550edbc
--- /dev/null
+++ b/block-templates/single-full.html
@@ -0,0 +1,22 @@
+<!-- wp:html -->
+<div class="WP_DEBUG">single-full.html custom template </div>
+<!-- /wp:html -->
+
+<!-- wp:template-part {"slug":"header","theme":"fizzie", "align":"full","tagName":"header" } /-->
+
+<!-- wp:template-part {"slug":"breadcrumbs","theme":"fizzie", "className": "breadcrumbs", "layout":{"inherit":true}} /-->
+
+<!-- wp:template-part {"slug":"post-content","theme":"fizzie", "className": "post-content", "align":"full","layout":{"inherit":true} } /-->
+
+<!-- wp:template-part {"slug":"metadates", "theme":"fizzie", "className": "metadates","layout":{"inherit":true} } /-->
+
+<!-- wp:template-part {"slug":"information","theme":"fizzie", "className": "information", "layout":{"inherit":true} } /-->
+
+<!-- wp:template-part {"slug":"search","theme":"fizzie","layout":{"inherit":true} } /-->
+
+<!-- wp:template-part {"slug":"page-footer","theme":"fizzie"} /-->
+
+<!-- wp:template-part {"slug":"footer","theme":"fizzie"} /-->
+
+<!-- wp:template-part {"slug":"footer-menu","theme":"fizzie", "className":"footer-menu"} /-->
+
diff --git a/block-templates/single.html b/block-templates/single.html
index 307d4a7..a0aa4ff 100644
--- a/block-templates/single.html
+++ b/block-templates/single.html
@@ -6,7 +6,7 @@
 
 <!-- wp:template-part {"slug":"breadcrumbs","theme":"fizzie", "className": "breadcrumbs", "layout":{"inherit":true}} /-->
 
-<!-- wp:template-part {"slug":"post-content","theme":"fizzie", "className": "post-content", "align":"wide","layout":{"inherit":true} } /-->
+<!-- wp:template-part {"slug":"post-content","theme":"fizzie", "className": "post-content","layout":{"inherit":true} } /-->
 
 <!-- wp:template-part {"slug":"metadates", "theme":"fizzie", "className": "metadates","layout":{"inherit":true} } /-->
 
diff --git a/block-templates/singular.html b/block-templates/singular.html
index b600fb0..459d038 100644
--- a/block-templates/singular.html
+++ b/block-templates/singular.html
@@ -1,16 +1,18 @@
+<!-- wp:html -->
 <div class="WP_DEBUG">singular.html</div>
+<!-- /wp:html -->
 
-<!-- wp:template-part {"slug":"header","theme":"fizzie"} /-->
+<!-- wp:template-part {"slug":"header","theme":"fizzie", "align":"full","tagName":"header" } /-->
 
-<!-- wp:template-part {"slug":"breadcrumbs","theme":"fizzie", "className": "breadcrumbs"} /-->
+<!-- wp:template-part {"slug":"breadcrumbs","theme":"fizzie", "className": "breadcrumbs","layout":{"inherit":true}} /-->
 
-<!-- wp:template-part {"slug":"page-content","theme":"fizzie"} /-->
+<!-- wp:template-part {"slug":"page-content","theme":"fizzie","layout":{"inherit":true}} /-->
 
-<!-- wp:template-part {"slug":"metadates", "theme":"fizzie", "className": "metadates" } /-->
+<!-- wp:template-part {"slug":"metadates", "theme":"fizzie", "className": "metadates","layout":{"inherit":true} } /-->
 
-<!-- wp:template-part {"slug":"information","theme":"fizzie", "className": "information"} /-->
+<!-- wp:template-part {"slug":"information","theme":"fizzie", "className": "information","layout":{"inherit":true}} /-->
 
-<!-- wp:template-part {"slug":"search","theme":"fizzie"} /-->
+<!-- wp:template-part {"slug":"search","theme":"fizzie","layout":{"inherit":true}} /-->
 
 <!-- wp:template-part {"slug":"page-footer","theme":"fizzie"} /-->
 
diff --git a/experimental-theme.json b/experimental-theme.json
index dd00537..652017d 100644
--- a/experimental-theme.json
+++ b/experimental-theme.json
@@ -184,5 +184,18 @@
         "typography": {}
       }
     }
-  }
+  },
+  "customTemplates": [
+    {
+      "name": "single-full",
+      "title": "Full width stuff",
+      "postTypes": [
+        "page",
+        "post",
+        "block",
+        "block_example"
+      ]
+    }
+  ]
+
 }
\ No newline at end of file