diff --git a/demo_parts/test2.json b/demo_parts/test2.json
index 5f2c060..230a634 100644
--- a/demo_parts/test2.json
+++ b/demo_parts/test2.json
@@ -1 +1 @@
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diff --git a/extlib/fs/fs-access/file-save.mjs b/extlib/fs/fs-access/file-save.mjs
index 7083cc2..16b8b2c 100644
--- a/extlib/fs/fs-access/file-save.mjs
+++ b/extlib/fs/fs-access/file-save.mjs
@@ -26,7 +26,6 @@ export default async (
   throwIfExistingHandleNotGood = false
 ) => {
   options.fileName = options.fileName || 'Untitled';
-  console.log(options.fileName,"ddddddddddd")
   const accept = {};
   if (options.mimeTypes) {
     options.mimeTypes.push(blob.type);
diff --git a/src/react/dialog.jsx b/src/react/dialog.jsx
index 293987c..9b1debd 100644
--- a/src/react/dialog.jsx
+++ b/src/react/dialog.jsx
@@ -74,9 +74,9 @@ export const Dialog = () => {
   }
 
   const sketchCancel = () => {
-    if (sc.activeSketch.hasChanged
-      || sc.activeSketch.idOnActivate != id
-      || sc.activeSketch.c_idOnActivate != sc.activeSketch.c_id
+    if (!sc.activeSketch.hasChanged
+      && sc.activeSketch.idOnActivate == id
+      && sc.activeSketch.c_idOnActivate == sc.activeSketch.c_id
     ) {
       if (sc.newSketch) {
         dispatch({ type: 'delete-node', id: sc.activeSketch.obj3d.name })
diff --git a/src/react/dropDown.jsx b/src/react/dropDown.jsx
index 9666807..3cc7ec9 100644
--- a/src/react/dropDown.jsx
+++ b/src/react/dropDown.jsx
@@ -55,11 +55,11 @@ export const DropDown = () => {
     </div>
     {
       open &&
-      <div className="absolute drop-down-top w-full p-1 rounded bg-gray-700"
+      <div className="absolute drop-down-top -left-10 w-48 p-1 rounded bg-gray-700"
         onClick={handleInsideClick}
       >
         {arr.map(([url, name], idx) => (
-          <div className="w-auto h-8 p-0.5 flex items-center bg-transparent text-gray-200
+          <div className="w-full h-8 p-0.5 flex items-center bg-transparent text-gray-200
           hover:bg-gray-500 "
             key={idx}
           >
diff --git a/src/react/fileHelpers.js b/src/react/fileHelpers.js
index 64a3ce6..c8000db 100644
--- a/src/react/fileHelpers.js
+++ b/src/react/fileHelpers.js
@@ -1,14 +1,14 @@
 
 
-import {
-  fileOpen,
-  fileSave,
-} from '../../extlib/fs/index';
-
 // import {
 //   fileOpen,
 //   fileSave,
-// } from 'browser-fs-access';
+// } from '../../extlib/fs/index';
+
+import {
+  fileOpen,
+  fileSave,
+} from 'browser-fs-access';
 
 // https://web.dev/file-system-access/
 
@@ -46,56 +46,12 @@ export async function saveFile(fileHandle, file, dispatch) {
   }
 };
 
-// export async function saveFileAs(file, dispatch) {
-
-
-//   try {
-//     console.log('heeeeeeeeeeeeeer')
-//     const fileHandle = await fileSave(new Blob([file], { type: 'application/json' }), {
-//       fileName: 'unamed',
-//       extensions: ['.json'],
-//     })
-
-//     dispatch({ type: 'set-file-handle', fileHandle, modified: false })
-
-//   } catch (ex) {
-
-//     const msg = 'Unable to save file.';
-//     console.error(msg, ex);
-//     alert(msg);
-//     return;
-//   }
-// };
-
 export async function saveFileAs(file, dispatch) {
-  let fileHandle;
-  try {
-
-    const opts = {
-      suggestedName: 'test',
-      types: [{
-        description: 'Text file',
-        accept: { 'application/json': ['.json'] },
-      }],
-    };
-    fileHandle = await showSaveFilePicker(opts)
-
-
-  } catch (ex) {
-    if (ex.name === 'AbortError') {
-      console.log('aborted')
-      return;
-    }
-    const msg = 'An error occured trying to open the file.';
-    console.error(msg, ex);
-    alert(msg);
-    return;
-  }
 
   try {
-    const writable = await fileHandle.createWritable();
-    await writable.write(file);
-    await writable.close()
+    const fileHandle = await fileSave(new Blob([file], { type: 'application/json' }), {
+      extensions: ['.json'],
+    })
 
     dispatch({ type: 'set-file-handle', fileHandle, modified: false })
 
@@ -109,6 +65,7 @@ export async function saveFileAs(file, dispatch) {
 };
 
 
+
 export async function openFile(dispatch) {
   let file
 
diff --git a/src/react/navBar.jsx b/src/react/navBar.jsx
index bbfcad0..7828a36 100644
--- a/src/react/navBar.jsx
+++ b/src/react/navBar.jsx
@@ -51,7 +51,7 @@ export const NavBar = () => {
   const addSketch = () => {
     const sketch = sc.addSketch()
     if (!sketch) {
-      alert('please select a plane or 3 points to define sketch plane')
+      alert('please select a plane or 3 points to set the sketch plane')
       return
     }
 
@@ -106,9 +106,9 @@ export const NavBar = () => {
       dispatch({ type: 'set-dialog', action: 'extrude', target: sc.activeSketch })
 
     }, 'Extrude'],
-    [Icon.Dimension, () => sc.activeSketch.command('d'), 'Dimension (D)'],
     [Icon.Line, () => sc.activeSketch.command('l'), 'Line (L)'],
     [Icon.Arc, () => sc.activeSketch.command('a'), 'Arc (A)'],
+    [Icon.Dimension, () => sc.activeSketch.command('d'), 'Dimension (D)'],
     [Icon.Coincident, () => sc.activeSketch.command('c'), 'Coincident (C)'],
     [Icon.Vertical, () => sc.activeSketch.command('v'), 'Vertical (V)'],
     [Icon.Horizontal, () => sc.activeSketch.command('h'), 'Horizontal (H)'],
@@ -124,10 +124,10 @@ export const NavBar = () => {
   const partModeButtons = [
     [FaEdit, addSketch, 'Sketch'],
     [Icon.Extrude, () => {
-      console.log(treeEntries.byId[sc.selected[0].name], 'here')
-      if (sc.selected[0] && treeEntries.byId[sc.selected[0].name].obj3d) {
+      try {
         dispatch({ type: 'set-dialog', action: 'extrude', target: treeEntries.byId[sc.selected[0].name] })
-      } else {
+      } catch (err) {
+        console.error(err)
         alert('please select a sketch from the left pane extrude')
       }
 
@@ -187,8 +187,7 @@ export const NavBar = () => {
         ))
       }
     </div>
-    {/* <div className='w-auto h-full flex-1 items-center justify-end flex-shrink-1 hidden lg:flex'> */}
-    <div className='w-auto h-full flex-1 items-center justify-end flex-shrink-1 flex'>
+    <div className='w-auto h-full flex-1 items-center justify-end flex-shrink-1 hidden lg:flex'>
       <DropDown />
       <a href='https://github.com/twpride/threeCAD' className='h-full w=auto'>
         <FaGithub className="btn-green w-auto h-full p-3.5"></FaGithub>
diff --git a/src/react/tree.jsx b/src/react/tree.jsx
index dd538ec..039b164 100644
--- a/src/react/tree.jsx
+++ b/src/react/tree.jsx
@@ -12,7 +12,7 @@ export const Tree = () => {
 
   return <div className='sideNav flex flex-col bg-gray-800'>
     <div className='w-full text-gray-50 h-9 text-lg mx-1 border-0 flex items-center focus:outline-none bg-transparent'>
-      {fileHandle ? fileHandle.name.replace(/\.[^/.]+$/, "") : 'untitled'}
+      {fileHandle ? fileHandle.name.replace(/\.[^/.]+$/, "") : 'Untitled'}
     </div>
     {treeEntries.allIds.map((entId, idx) => (
       <TreeEntry key={idx} entId={entId} />
diff --git a/todo.txt b/todo.txt
index d96df54..157e52e 100644
--- a/todo.txt
+++ b/todo.txt
@@ -38,6 +38,7 @@ file save, stl export// done
 seperate scene from init logic only init cam and rendere // not an issue , ended up just splicing (1)
 add download button, different from save button // done
 - vertical and horzontal baseline to dimension to / or just smart ordinate dir dimenensing // done
+- auto snap done
 
 
 
@@ -53,7 +54,6 @@ lighting messed up
 
 
 reattach sketch
-auto snap
 highlight button to indicate active mode