diff --git a/src/pages/editor/components/LayersPanel.tsx b/src/pages/editor/components/LayersPanel.tsx
index 44e5f85..644275d 100644
--- a/src/pages/editor/components/LayersPanel.tsx
+++ b/src/pages/editor/components/LayersPanel.tsx
@@ -1,4 +1,4 @@
-import { DocumentText, Layer, Eye, Lock, Trash, ArrowRight2, Text, Shapes, Add, Copy } from 'iconsax-react'
+import { DocumentText, Layer, Eye, Trash, ArrowRight2, Text, Shapes, Add, Copy } from 'iconsax-react'
 import { useEditorStore } from '../store/editorStore'
 import { clx } from '@/helpers/utils'
 import { useState } from 'react'
@@ -12,7 +12,7 @@ type LayersPanelProps = {
 
 const LayersPanel = ({ isOpen, setIsOpen }: LayersPanelProps) => {
   const [activeTab, setActiveTab] = useState<TabType>('pages')
-  const { objects, selectedObjectId, setSelectedObjectId, deleteObject } = useEditorStore()
+  const { objects, selectedObjectId, setSelectedObjectId, deleteObject, duplicateObject } = useEditorStore()
   const {
     pages,
     currentPageId,
@@ -116,7 +116,7 @@ const LayersPanel = ({ isOpen, setIsOpen }: LayersPanelProps) => {
         </button>
       </div>
 
-      <div className="fixed border-l border-border left-20 top-[100px] bottom-4 z-30 flex flex-col w-[280px]">
+      <div className="fixed border-l border-border left-20 top-[100px] bottom-4 z-30 flex flex-col w-[232px]">
         <div className="bg-white rounded-r-4xl flex flex-col h-full">
           <div className="flex items-center justify-between p-4 border-b border-border">
             <div className="flex items-center gap-3">
@@ -234,11 +234,11 @@ const LayersPanel = ({ isOpen, setIsOpen }: LayersPanelProps) => {
                           <button
                             onClick={(e) => {
                               e.stopPropagation()
-                              // TODO: Toggle lock
+                              duplicateObject(obj.id)
                             }}
                             className="w-6 h-6 flex items-center justify-center rounded-full hover:bg-gray-200 transition-colors"
                           >
-                            <Lock size={16} color="black" />
+                            <Copy size={16} color="black" />
                           </button>
                           <button
                             onClick={(e) => {
diff --git a/src/pages/editor/components/ZoomControls.tsx b/src/pages/editor/components/ZoomControls.tsx
index b23cda6..f2651d2 100644
--- a/src/pages/editor/components/ZoomControls.tsx
+++ b/src/pages/editor/components/ZoomControls.tsx
@@ -22,6 +22,7 @@ const ZoomControls = () => {
     const rect = trackElement.getBoundingClientRect();
     const x = clientX - rect.left;
     const clampedX = Math.max(0, Math.min(SLIDER_WIDTH, x));
+    // وقتی به راست می‌کشیم (clampedX بیشتر)، zoom باید بیشتر شود
     const newZoom = MIN_ZOOM + (clampedX / SLIDER_WIDTH) * (MAX_ZOOM - MIN_ZOOM);
     setZoom(newZoom);
   }, [setZoom]);
diff --git a/src/pages/editor/store/editorStore.ts b/src/pages/editor/store/editorStore.ts
index 2309a2d..06ddc26 100644
--- a/src/pages/editor/store/editorStore.ts
+++ b/src/pages/editor/store/editorStore.ts
@@ -74,6 +74,7 @@ type EditorStoreType = {
   addObject: (object: EditorObject) => void;
   updateObject: (id: string, updates: Partial<EditorObject>) => void;
   deleteObject: (id: string) => void;
+  duplicateObject: (id: string) => void;
   selectedObjectId: string | null;
   setSelectedObjectId: (id: string | null) => void;
   selectedTableId: string | null;
@@ -240,6 +241,52 @@ export const useEditorStore = create<EditorStoreType>((set, get) => {
           state.selectedTableId === id ? null : state.selectedTableId,
       }));
     },
+    duplicateObject: (id) => {
+      const state = get();
+      const objectToDuplicate = state.objects.find((obj) => obj.id === id);
+      if (!objectToDuplicate) return;
+
+      const duplicatedObject: EditorObject = {
+        ...objectToDuplicate,
+        id: `${objectToDuplicate.id}-${crypto.randomUUID()}`,
+        x: (objectToDuplicate.x || 0) + 20,
+        y: (objectToDuplicate.y || 0) + 20,
+        ...(objectToDuplicate.tableData && {
+          tableData: {
+            ...objectToDuplicate.tableData,
+            id: `table-${crypto.randomUUID()}`,
+            cells: Object.fromEntries(
+              Object.entries(objectToDuplicate.tableData.cells).map(
+                ([key, cell]) => [
+                  key,
+                  {
+                    ...cell,
+                    id: `cell-${crypto.randomUUID()}`,
+                  },
+                ]
+              )
+            ),
+          },
+        }),
+      };
+
+      if (state.currentPageId) {
+        set((state) => ({
+          objects: [...state.objects, duplicatedObject],
+          pages: state.pages.map((p) =>
+            p.id === state.currentPageId
+              ? { ...p, objects: [...p.objects, duplicatedObject] }
+              : p
+          ),
+          selectedObjectId: duplicatedObject.id,
+        }));
+        return;
+      }
+      set((state) => ({
+        objects: [...state.objects, duplicatedObject],
+        selectedObjectId: duplicatedObject.id,
+      }));
+    },
     selectedObjectId: null,
     setSelectedObjectId: (id) => set({ selectedObjectId: id }),
     selectedTableId: null,