diff --git a/core/src/main/java/de/srsoftware/umbrella/core/constants/Path.java b/core/src/main/java/de/srsoftware/umbrella/core/constants/Path.java
index decc82f2..853be141 100644
--- a/core/src/main/java/de/srsoftware/umbrella/core/constants/Path.java
+++ b/core/src/main/java/de/srsoftware/umbrella/core/constants/Path.java
@@ -5,8 +5,10 @@ public class Path {
 	private Path(){};
 
 	public static final String ADD              = "add";
-    public static final String AVAILABLE        = "available";
+	public static final String AVAILABLE        = "available";
+
 	public static final String CSS                     = "css";
+	public static final String CLONE                   = "clone";
 	public static final String COMMON_TEMPLATES        = "common_templates";
 	public static final String COMPANY                 = "company";
 	public static final String CONNECTED               = "connected";
diff --git a/documents/src/main/java/de/srsoftware/umbrella/documents/DocumentApi.java b/documents/src/main/java/de/srsoftware/umbrella/documents/DocumentApi.java
index 22e152da..2d1901b7 100644
--- a/documents/src/main/java/de/srsoftware/umbrella/documents/DocumentApi.java
+++ b/documents/src/main/java/de/srsoftware/umbrella/documents/DocumentApi.java
@@ -552,7 +552,7 @@ public class DocumentApi extends BaseHandler implements DocumentService {
 	private boolean postToDocument(HttpExchange ex, de.srsoftware.tools.Path path, UmbrellaUser user, long docId) throws IOException, UmbrellaException {
 		var head = path.pop();
 		return switch (head){
-			case CLONE -> postCloneDoc(docId,ex,user);
+			case Path.CLONE -> postCloneDoc(docId,ex,user);
 			case POSITION -> postDocumentPosition(docId,ex,user);
 			case PATH_SEND -> sendDocument(ex,path,user,docId);
 			case null, default -> super.doPost(path,ex);
diff --git a/frontend/src/routes/stock/ItemProps.svelte b/frontend/src/routes/stock/ItemProps.svelte
index a808eaf9..bc2077ba 100644
--- a/frontend/src/routes/stock/ItemProps.svelte
+++ b/frontend/src/routes/stock/ItemProps.svelte
@@ -1,7 +1,7 @@
 <script>
     import LineEditor       from '../../Components/LineEditor.svelte';
     import { onMount }      from 'svelte';
-    import { api }          from '../../urls.svelte';
+    import { api, patch, post } from '../../urls.svelte';
     import { error, yikes } from '../../warn.svelte';
     import { t }            from '../../translations.svelte';
 
@@ -15,6 +15,15 @@
         }
     });
 
+    async function doClone(ev){
+        let url = api('stock/clone');
+        let res = await post(url,{id:item.id});
+        if (res.ok){
+            let json = await res.json();
+            yikes(res);
+        } else error(res);
+    }
+
     function byName(a,b){
         return a.name.localeCompare(b.name);
     }
@@ -30,11 +39,7 @@
             },
             add_prop : add_prop
         }
-        const res = await fetch(url,{
-            credentials:'include',
-            method:'POST',
-            body:JSON.stringify(data)
-        });
+        const res = await post(url,data);
         if (res.ok){
             const prop = await res.json();
             const id = prop.id;
@@ -45,18 +50,14 @@
         return false;
     }
 
-    async function patch(key,newVal){
+    async function update(key,newVal){
         const url = api('stock');
         const data = {
             id    : item.id,
             owner : item.owner,
         };
         data[key] = newVal;
-        const res = await fetch(url,{
-            credentials:'include',
-            method:'PATCH',
-            body:JSON.stringify(data)
-        });
+        const res = await patch(url,data);
         if (res.ok){
             yikes();
             return true;
@@ -67,13 +68,19 @@
 </script>
 
 {#if item}
-<LineEditor type="h3" editable={true} value={item.name} onSet={v => patch('name',v)} />
-Code: <LineEditor type="span" editable={true} value={item.code} onSet={v => patch('code',v)} />
+<LineEditor type="h3" editable={true} value={item.name} onSet={v => update('name',v)} />
+<button class="clone symbol" title={t('clone')} onclick={doClone}>C</button>
 <div>
     {@html item.description.rendered}
 </div>
 <table>
     <tbody>
+        <tr>
+            <td>{t('Code')}:</td>
+            <td>
+                <LineEditor type="span" editable={true} value={item.code} onSet={v => update('code',v)} />
+            </td>
+        </tr>
         {#each item.properties.toSorted(byName) as prop}
         <tr>
             <td>
diff --git a/stock/src/main/java/de/srsoftware/umbrella/stock/StockModule.java b/stock/src/main/java/de/srsoftware/umbrella/stock/StockModule.java
index bd8d574d..2bf47ebe 100644
--- a/stock/src/main/java/de/srsoftware/umbrella/stock/StockModule.java
+++ b/stock/src/main/java/de/srsoftware/umbrella/stock/StockModule.java
@@ -27,6 +27,7 @@ import de.srsoftware.umbrella.core.api.Owner;
 import de.srsoftware.umbrella.core.api.StockService;
 import de.srsoftware.umbrella.core.constants.Field;
 import de.srsoftware.umbrella.core.constants.Path;
+import de.srsoftware.umbrella.core.constants.Text;
 import de.srsoftware.umbrella.core.exceptions.UmbrellaException;
 import de.srsoftware.umbrella.core.model.*;
 import de.srsoftware.umbrella.core.model.Location;
@@ -190,6 +191,7 @@ public class StockModule extends BaseHandler implements StockService {
 			if (user.isEmpty()) return unauthorized(ex);
 			var head = path.pop();
 			return switch (head) {
+				case Path.CLONE -> postClone(user.get(),ex);
 				case Path.ITEM -> postItem(user.get(), ex);
 				case LIST     -> postItemList(user.get(), path, ex);
 				case Path.LOCATION -> postLocation(user.get(),ex);
@@ -285,7 +287,7 @@ public class StockModule extends BaseHandler implements StockService {
 		var json = json(ex);
 		if (!(json.get(ID) instanceof Number id)) throw missingField(ID);
 		json.remove(ID);
-
+		LOG.log(WARNING,"Missing permission check in StockModule.patchItem()!");
 		var item = stockDb.loadItem(id.longValue());
 		item.patch(json);
 		return sendContent(ex,stockDb.save(item));
@@ -336,6 +338,21 @@ public class StockModule extends BaseHandler implements StockService {
 		return sendContent(ex,location);
 	}
 
+	private boolean postClone(UmbrellaUser user, HttpExchange ex) throws IOException {
+		var json = json(ex);
+		if (!json.has(ID))throw missingField(ID);
+		if (!(json.get(ID) instanceof Number num)) throw invalidField(ID,Text.NUMBER);
+		long itemId = num.longValue();
+		var item     = stockDb.loadItem(itemId);
+		stockDb.loadProperties(item);
+		var location = item.location().resolve();
+		var owner    = location.owner().resolve();
+		if (!assigned(owner,user)) throw forbidden("You are not allowed to add items to \"{location}\"!", Text.LOCATION,location.name());
+		var newItem = new Item(0,owner,0,location,item.code(),item.name(),item.description());
+		for (var property : item.properties()) newItem.properties().add(property);
+		return sendContent(ex,stockDb.save(newItem));
+	}
+
 	private boolean postItem(UmbrellaUser user, HttpExchange ex) throws IOException {
 		var json = json(ex);
 		if (!json.has(NAME) || !(json.get(NAME) instanceof String name)) throw missingField(NAME);
@@ -395,6 +412,7 @@ public class StockModule extends BaseHandler implements StockService {
 		if (!(itemData.get(ID) instanceof Number itemId)) throw missingField(ID);
 		if (!(json.get("add_prop") instanceof JSONObject propData)) throw missingField("add_prop");
 		if (!propData.has(VALUE)) throw missingField(VALUE);
+		LOG.log(WARNING,"Missing permission check in StockModule.postProperty()!");
 		var value = propData.get(VALUE);
 		if (value == null) throw missingField(VALUE);
 
diff --git a/web/src/main/resources/web/css/default.css b/web/src/main/resources/web/css/default.css
index 5a402981..e4ca5d87 100644
--- a/web/src/main/resources/web/css/default.css
+++ b/web/src/main/resources/web/css/default.css
@@ -476,6 +476,16 @@ table{
     bottom: 0;
 }
 
+.properties{
+	position: relative;
+}
+
+.properties .clone{
+	position: absolute;
+	right: 10px;
+	top: 40px;
+}
+
 .version > a{
     padding: 5px;
 }