diff --git a/lock-nodes-and-groups/README.md b/lock-nodes-and-groups/README.md
new file mode 100644
index 0000000..a0d6555
--- /dev/null
+++ b/lock-nodes-and-groups/README.md
@@ -0,0 +1,5 @@
+Adds Lock/Unlock menu item to node/edit group to prevent moving/resizing
+
+
+
+hacky code in here
\ No newline at end of file
diff --git a/lock-nodes-and-groups/locking.js b/lock-nodes-and-groups/locking.js
new file mode 100644
index 0000000..331f5ac
--- /dev/null
+++ b/lock-nodes-and-groups/locking.js
@@ -0,0 +1,154 @@
+import { api } from "/scripts/api.js";
+import { app } from "/scripts/app.js";
+
+// Simple script that adds the current queue size to the window title
+// Adds a favicon that changes color while active
+
+const LOCKED = Symbol();
+
+function lockArray(arr, isLocked) {
+	const v = [];
+
+	for (let i = 0; i < 2; i++) {
+		v[i] = arr[i];
+
+		Object.defineProperty(arr, i, {
+			get() {
+				return v[i];
+			},
+			set(value) {
+				if (!isLocked()) {
+					v[i] = value;
+				}
+			},
+		});
+	}
+}
+
+app.registerExtension({
+	name: "pysssss.Locking",
+	init() {
+		function lockGroup(node) {
+			// Store the original move and nop it
+			node[LOCKED] = node.move;
+			node.move = () => {};
+
+			// Hack to prevent resizing
+			// size isnt a configurable property and there is no resize event
+			// _size is an arraybuffer, so we cant prevent setting that either
+			// replace it with an array and prevent setting the 0/1 indexes
+			node._size = [node._size[0], node._size[1]];
+			lockArray(node._size, () => !!node[LOCKED]);
+		}
+
+		// Add the locked flag to serialization
+		const serialize = LGraphGroup.prototype.serialize;
+		LGraphGroup.prototype.serialize = function () {
+			const o = serialize.apply(this, arguments);
+			o.locked = !!this[LOCKED];
+			return o;
+		};
+
+		// On initial configure lock group if required
+		const configure = LGraphGroup.prototype.configure;
+		LGraphGroup.prototype.configure = function (o) {
+			configure.apply(this, arguments);
+			if (o.locked) {
+				lockGroup(this);
+			}
+		};
+
+		// Add menu options for lock/unlock
+		const getGroupMenuOptions = LGraphCanvas.prototype.getGroupMenuOptions;
+		LGraphCanvas.prototype.getGroupMenuOptions = function (node) {
+			const opts = getGroupMenuOptions.apply(this, arguments);
+
+			opts.unshift(
+				node[LOCKED]
+					? {
+							content: "Unlock",
+							callback: () => {
+								node.move = node[LOCKED];
+								delete node[LOCKED];
+							},
+					  }
+					: {
+							content: "Lock",
+							callback: () => lockGroup(node),
+					  },
+				null
+			);
+
+			return opts;
+		};
+	},
+	async beforeRegisterNodeDef(nodeType) {
+		function lockNode(node) {
+			node[LOCKED] = true;
+			// Same hack as above
+			lockArray(node.pos, () => !!node[LOCKED]);
+
+			// Size is set by both replacing the value and setting individual values
+			// So define a new property that can prevent reassignment
+			const sz = [node.size[0], node.size[1]];
+			Object.defineProperty(node, "size", {
+				get() {
+					return sz;
+				},
+				set(value) {
+					if (!node[LOCKED]) {
+						sz[0] = value[0];
+						sz[1] = value[1];
+					}
+				},
+			});
+			// And then lock each element if required
+			lockArray(sz, () => !!node[LOCKED]);
+		}
+
+		// Add menu options for lock/unlock
+		const getExtraMenuOptions = nodeType.prototype.getExtraMenuOptions;
+		nodeType.prototype.getExtraMenuOptions = function (_, options) {
+			const r = getExtraMenuOptions ? getExtraMenuOptions.apply(this, arguments) : undefined;
+
+			options.splice(
+				options.findIndex((o) => o?.content === "Properties") + 1,
+				0,
+				null,
+				this[LOCKED]
+					? {
+							content: "Unlock",
+							callback: () => {
+								delete this[LOCKED];
+							},
+					  }
+					: {
+							content: "Lock",
+							callback: () => lockNode(this),
+					  }
+			);
+
+			return r;
+		};
+
+		// Add the locked flag to serialization
+		const onSerialize = nodeType.prototype.onSerialize;
+		nodeType.prototype.onSerialize = function (o) {
+			if (onSerialize) {
+				onSerialize.apply(this, arguments);
+			}
+			o.locked = this[LOCKED];
+		};
+
+		// On initial configure lock node if required
+		const onConfigure = nodeType.prototype.onConfigure;
+		nodeType.prototype.onConfigure = function (o) {
+			if (onConfigure) {
+				onConfigure.apply(this, arguments);
+			}
+			if (o.locked) {
+				lockNode(this);
+			}
+		};
+	},
+});