diff --git a/public/index.html b/public/index.html
index 030cc8fedb25b32178754a348b32e1c2cdd2f117..a07c19d3af206b357ae62610683970631bb38b42 100644
--- a/public/index.html
+++ b/public/index.html
@@ -60,8 +60,8 @@
 
     .menu-item {
       background: #2c2c2c;
-      border-radius: 8px;
-      padding: 10px;
+      border-radius: 20px;
+      padding: 5px;
       transition: background-color 0.3s, transform 0.2s;
     }
 
@@ -71,13 +71,11 @@
     }
 
     .menu-item img {
-      filter: invert(100%);
       width: 50px;
       height: 50px;
     }
 
     .menu-placeholder .menu-item img {
-      filter: none;
       width: 50px;
       height: 50px;
     }
@@ -447,11 +445,15 @@
         return;
       }
 
+      // Aktuelle Skalierung des Modells bestimmen
+      const currentScale = selectedPlacedModel.scale.x;
+
       const dynamicMenu = document.getElementById("dynamic-menu");
       dynamicMenu.style.display = "flex";
       dynamicMenu.innerHTML = `
         <h3>Skalierung anpassen</h3>
-        <label>Größe: <input type="range" min="0.01" max="3" step="0.1" onchange="updateScale(this.value)"></label>
+        <label>Größe: <input type="range" min="0.01" max="3" step="0.01" value="${currentScale}" onchange="updateScale(this.value)"></label>
+        <p id="scale-value">Aktuelle Größe: ${currentScale.toFixed(2)}</p>
         <button onclick="closeDynamicMenu()">Zurück</button>
       `;
     }
@@ -460,6 +462,12 @@
       if (selectedPlacedModel) {
         const scale = parseFloat(value);
         selectedPlacedModel.scale.set(scale, scale, scale);
+
+        // Anzeige des aktuellen Wertes aktualisieren
+        const scaleValueDisplay = document.getElementById("scale-value");
+        if (scaleValueDisplay) {
+          scaleValueDisplay.textContent = `Aktuelle Größe: ${scale.toFixed(2)}`;
+        }
       }
     }
 
diff --git a/public/previewImages/add-icon.png b/public/previewImages/add-icon.png
index 7cddac46b3fcb6a31e82560615d362fe2a4390c5..f607607d0cc0d2d4c27061c9c8ad8adace1cea06 100644
Binary files a/public/previewImages/add-icon.png and b/public/previewImages/add-icon.png differ
diff --git a/public/previewImages/back-icon.png b/public/previewImages/back-icon.png
index e9fb45cd7cfafbb490fb3813e791388c879f9a21..0e5ae9e7ae78a19feb281c0bf05a4ad4f8cc6d2d 100644
Binary files a/public/previewImages/back-icon.png and b/public/previewImages/back-icon.png differ
diff --git a/public/previewImages/check-icon.png b/public/previewImages/check-icon.png
index f21da22c01010404c23b17142a137f59a3141058..2dba70d0e7f62c9bff93551b8a38a2ca3bcf6789 100644
Binary files a/public/previewImages/check-icon.png and b/public/previewImages/check-icon.png differ
diff --git a/public/previewImages/delete-icon.png b/public/previewImages/delete-icon.png
index d1f9dc2a4d0e395f5dfac75b0177b4acbebbe17b..4d3de4b1a91b22e70a99200b80ef084aa7ba1231 100644
Binary files a/public/previewImages/delete-icon.png and b/public/previewImages/delete-icon.png differ
diff --git a/public/previewImages/edit-icon.png b/public/previewImages/edit-icon.png
index 3b6e2d8249d6c2964b54b663638dd8a74b494a42..b8714d7782882b9244dce55cb08f60f5b5631710 100644
Binary files a/public/previewImages/edit-icon.png and b/public/previewImages/edit-icon.png differ
diff --git a/public/previewImages/options-icon.png b/public/previewImages/options-icon.png
index 692626af2eada9be2b2684dec1a992e212244757..6a6b4e96936c27c2062fce37c2e50d8c87fd57f8 100644
Binary files a/public/previewImages/options-icon.png and b/public/previewImages/options-icon.png differ
diff --git a/public/previewImages/placeholder.png b/public/previewImages/placeholder.png
deleted file mode 100644
index b946022a023e3e119c201d9a000e9ce3e4c69aca..0000000000000000000000000000000000000000
Binary files a/public/previewImages/placeholder.png and /dev/null differ
diff --git a/public/previewImages/rotate-icon.png b/public/previewImages/rotate-icon.png
index a8a130d054ec0e1b777103022b11ec63024a74f0..86f97c5017f9c3ee008dede1065e411971c655e9 100644
Binary files a/public/previewImages/rotate-icon.png and b/public/previewImages/rotate-icon.png differ
diff --git a/public/previewImages/scale-icon.png b/public/previewImages/scale-icon.png
index f63243bb05b7a7968108a7d2bc112a9988a69c34..61ac8d0f33b211b15684ccc41e15c0499837498d 100644
Binary files a/public/previewImages/scale-icon.png and b/public/previewImages/scale-icon.png differ