diff --git a/README.md b/README.md
index 455c04a..128988c 100644
--- a/README.md
+++ b/README.md
@@ -8,16 +8,7 @@
   style="border: 1px solid #30363d; border-radius: 8px;"
   allow="autoplay"
   sandbox="allow-scripts allow-same-origin allow-popups allow-forms"
-  title="3D Model Preview">
-</iframe>
-
-<iframe 
-  src="https://git.boris-code.ru/boris-code/dq8chr2glb/raw/branch/main/viewer.html" 
-  width="100%" 
-  height="500" 
-  style="border: 1px solid #30363d; border-radius: 8px;"
-  allow="autoplay"
-  title="3D Model Preview 2">
+  title="3D Preview">
 </iframe>
 
 Convert Dragon Quest VIII (PS2) character models to modern 3D format.
diff --git a/preview/index.html b/preview/index.html
deleted file mode 100644
index 72bb3b2..0000000
--- a/preview/index.html
+++ /dev/null
@@ -1,91 +0,0 @@
-<!DOCTYPE html>
-<html lang="ru">
-<head>
-  <meta charset="UTF-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1.0">
-
-  <script type="importmap">
-    {
-      "imports": {
-        "three": "https://unpkg.com/three@0.160.0/build/three.module.js"
-      }
-    }
-  </script>
-  <script type="module" src="https://ajax.googleapis.com/ajax/libs/model-viewer/3.4.0/model-viewer.min.js"></script>
-
-  <style>
-    body { 
-      margin: 0; 
-      padding: 0; 
-      overflow: hidden;
-    }
-    model-viewer {
-      width: 100vw;
-      height: 100vh;
-      background-color: #111111; 
-    }
-  </style>
-</head>
-<body>
-  <model-viewer 
-    id="model-viewer"
-    src="model.glb" 
-    alt=""
-    camera-controls
-    autoplay
-    loop
-    environment-image="neutral"
-    shadow-intensity="0"
-    animation-name="走り"
-  >
-  </model-viewer>
-
-  <script type="module">
-    import * as THREE from 'three';
-    const viewer = document.querySelector('#model-viewer');
-    viewer.addEventListener('load', () => {
-        const model = viewer.model;
-        const symbols = Object.getOwnPropertySymbols(model);
-
-        const materialsSymbol = symbols.find(sym => sym.toString() === 'Symbol(materials)');
-        
-        if (materialsSymbol && model[materialsSymbol]) {
-          const materials = model[materialsSymbol];
-          let updatedCount = 0;
-
-          materials.forEach(matWrapper => {
-            const correlatedSymbol = Object.getOwnPropertySymbols(matWrapper)
-              .find(sym => sym.toString() === 'Symbol(correlatedObjects)');
-
-            if (correlatedSymbol && matWrapper[correlatedSymbol]) {
-              const threeObjects = matWrapper[correlatedSymbol];
-
-              threeObjects.forEach(obj => {
-                if (obj.isMaterial) {
-                  obj.side = THREE.DoubleSide;
-                  if (obj.isMeshStandardMaterial || obj.isMeshPhysicalMaterial) {
-                    if (obj.map) {
-                      obj.emissiveMap = obj.map;
-                      obj.emissive = new THREE.Color(0xffffff);
-                      obj.emissiveIntensity = 1.0;
-                    } else {
-                      obj.emissive = obj.color.clone();
-                      obj.emissiveIntensity = 1.0;
-                    }
-
-                    obj.color.setHex(0x000000);
-                    obj.metalness = 0;
-                    obj.roughness = 1;
-                  }
-
-                  obj.needsUpdate = true;
-                  updatedCount++;
-                }
-              });
-            }
-          });
-        }
-    });
-  </script>
-</body>
-</html>
\ No newline at end of file
diff --git a/preview/model.glb b/preview/model.glb
deleted file mode 100644
index 7b5652c..0000000
Binary files a/preview/model.glb and /dev/null differ
