diff --git a/.eslintignore b/.eslintignore
new file mode 100644
index 0000000..8a1a375
--- /dev/null
+++ b/.eslintignore
@@ -0,0 +1 @@
+/web/src/cascade/*
diff --git a/.vscode/settings.json b/.vscode/settings.json
index 76d6767..8f3288b 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -17,7 +17,9 @@
     "./web/src/Routes.js",
   ],
   "cSpell.words": [
+    "Initialised",
     "Uploader",
+    "initialise",
     "redwoodjs"
   ]
 }
diff --git a/web/src/Routes.js b/web/src/Routes.js
index 547071b..8a6d6e6 100644
--- a/web/src/Routes.js
+++ b/web/src/Routes.js
@@ -13,7 +13,6 @@ const Routes = () => {
   return (
     <Router>
       <Route path="/" page={PartsPage} name="home" />
-      {/* <Route path="/blah/*" page={PartsPage} name="home" /> */}
       <Route notfound page={NotFoundPage} />
 
       {/* Ownership enforced routes */}
@@ -24,7 +23,7 @@ const Routes = () => {
 
       <Route path="/u/{userName}" page={User2Page} name="user2" />
       <Route path="/u/{userName}/{partTitle}" page={Part2Page} name="part2" />
-      {/* <Route path="/u/{userName}/{partTitle}/ide" page={Part2Page} name="part2" /> */}
+      <Route path="/u/{userName}/{partTitle}/ide" page={IdePartPage} name="ide" />
 
       {/* GENERATED ROUTES BELOW, probably going to clean these up and delete most of them, but the CRUD functionality is useful for now */}
       {/* All private by default for safety and because the routes that are left after clean up will probably be admin pages */}
diff --git a/web/src/assets/harold.jpg b/web/src/assets/harold.jpg
deleted file mode 100644
index e25486c..0000000
Binary files a/web/src/assets/harold.jpg and /dev/null differ
diff --git a/web/src/cascade b/web/src/cascade
index e634591..37cea9e 160000
--- a/web/src/cascade
+++ b/web/src/cascade
@@ -1 +1 @@
-Subproject commit e634591e27dd41fec1638b278be3c298c6ab4b5a
+Subproject commit 37cea9eeb230f78fb34da95f2543b8c6850606c5
diff --git a/web/src/pages/HomePage/HomePage.js b/web/src/components/IdeCascadeStudio/IdeCascadeStudio.js
similarity index 56%
rename from web/src/pages/HomePage/HomePage.js
rename to web/src/components/IdeCascadeStudio/IdeCascadeStudio.js
index ff000c9..5360e2c 100644
--- a/web/src/pages/HomePage/HomePage.js
+++ b/web/src/components/IdeCascadeStudio/IdeCascadeStudio.js
@@ -1,41 +1,57 @@
-import MainLayout from 'src/layouts/MainLayout'
-// import BlogPostsCell from 'src/components/BlogPostsCell'
+import { useMutation, useFlash } from '@redwoodjs/web'
+import { Link, routes, navigate } from '@redwoodjs/router'
 import { initialize } from 'src/cascade/js/MainPage/CascadeMain'
+import CascadeController from 'src/helpers/cascadeController'
 import { useEffect, useState } from 'react'
 
-const starterCode = `// Welcome to Cascade Studio!   Here are some useful functions:
-//  Translate(), Rotate(), Scale(), Union(), Difference(), Intersection()
-//  Box(), Sphere(), Cylinder(), Cone(), Text3D(), Polygon()
-//  Offset(), Extrude(), RotatedExtrude(), Revolve(), Pipe(), Loft(),
-//  FilletEdges(), ChamferEdges(),
-//  Slider(), Button(), Checkbox()
-
-// Uncomment and hover over them to see their apis
-
-let holeRadius = Slider("Radius", 30 , 20 , 40);
-
-let sphere     = Sphere(50);
-let cylinderZ  =                     Cylinder(holeRadius, 200, true);
-let cylinderY  = Rotate([0,1,0], 90, Cylinder(holeRadius, 200, true));
-let cylinderX  = Rotate([1,0,0], 90, Cylinder(holeRadius, 200, true));
-
-Translate([0, 0, 50], Difference(sphere, [cylinderX, cylinderY, cylinderZ]));
-
-Translate([-100, 0, 100], Text3D("cadhub.xyz"));
-
-// Don't forget to push imported or oc-defined shapes into sceneShapes to add them to the workspace!
+const DELETE_PART_MUTATION = gql`
+  mutation DeletePartMutation($id: Int!) {
+    deletePart(id: $id) {
+      id
+    }
+  }
 `
+const domNode = document.createElement('div').setAttribute('id', 'sickId')
 
-const HomePage1 = () => {
-  const [code, setCode] = useState(starterCode)
+const IdeCascadeStudio = ({ part, saveCode, loading, error }) => {
+  const [code, setCode] = useState(part.code)
   useEffect(() => {
-    const sickCallback = (code) => setCode(code)
-    new initialize(sickCallback, starterCode)
+    const onCodeChange = (code) => setCode(code)
+    CascadeController.initialise(onCodeChange, part.code, domNode)
+    const element = document.getElementById('cascade-container')
+    element.setAttribute('style', 'height: auto; display: block; opacity: 100%') // eslint-disable-line
+    return () => {
+      element.setAttribute('style', 'height: auto; display: none;') // eslint-disable-line
+    }
   }, [])
+  const hasChanges = code !== part.code
+  const { addMessage } = useFlash()
+  const [deletePart] = useMutation(DELETE_PART_MUTATION, {
+    onCompleted: () => {
+      // navigate(routes.parts())
+      addMessage('Part deleted.', { classes: 'rw-flash-success' })
+    },
+  })
+
+  const onDeleteClick = (id) => {
+    if (confirm('Are you sure you want to delete part ' + id + '?')) {
+      deletePart({ variables: { id } })
+    }
+  }
+
   return (
-    <MainLayout>
-      <div>current code {code}</div>
-      <BlogPostsCell />
+    <>
+      <nav className="rw-button-group">
+        {loading && 'Loading...'}
+        {hasChanges && !loading && (
+          <button
+            onClick={() => saveCode({ code }, part.id)}
+            className="rw-button rw-button-blue"
+          >
+            Save Changes
+          </button>
+        )}
+      </nav>
       <div>
         <div id="topnav" className="topnav">
           <a href="https://github.com/zalo/CascadeStudio">
@@ -109,15 +125,14 @@ const HomePage1 = () => {
             Reset Project
           </a>
         </div>
-        <div id="cascade-container" style={{ height: 'auto' }}></div>
-        <footer>footer</footer>
+        {/* <div
+          id="cascade-container"
+          style={{ height: 'auto' }}
+          // dangerouslySetInnerHTML={domNode}
+        ></div> */}
       </div>
-    </MainLayout>
+    </>
   )
 }
 
-const HomePage = () => {
-  return <MainLayout>hi</MainLayout>
-}
-
-export default HomePage
+export default IdeCascadeStudio
diff --git a/web/src/components/IdeCascadeStudio/IdeCascadeStudio.stories.js b/web/src/components/IdeCascadeStudio/IdeCascadeStudio.stories.js
new file mode 100644
index 0000000..6e94eef
--- /dev/null
+++ b/web/src/components/IdeCascadeStudio/IdeCascadeStudio.stories.js
@@ -0,0 +1,7 @@
+import IdeCascadeStudio from './IdeCascadeStudio'
+
+export const generated = () => {
+  return <IdeCascadeStudio />
+}
+
+export default { title: 'Components/IdeCascadeStudio' }
diff --git a/web/src/pages/HomePage/HomePage.test.js b/web/src/components/IdeCascadeStudio/IdeCascadeStudio.test.js
similarity index 51%
rename from web/src/pages/HomePage/HomePage.test.js
rename to web/src/components/IdeCascadeStudio/IdeCascadeStudio.test.js
index 4880eea..7e80018 100644
--- a/web/src/pages/HomePage/HomePage.test.js
+++ b/web/src/components/IdeCascadeStudio/IdeCascadeStudio.test.js
@@ -1,11 +1,11 @@
 import { render } from '@redwoodjs/testing'
 
-import HomePage from './HomePage'
+import IdeCascadeStudio from './IdeCascadeStudio'
 
-describe('HomePage', () => {
+describe('IdeCascadeStudio', () => {
   it('renders successfully', () => {
     expect(() => {
-      render(<HomePage />)
+      render(<IdeCascadeStudio />)
     }).not.toThrow()
   })
 })
diff --git a/web/src/components/IdePartCell/IdePartCell.js b/web/src/components/IdePartCell/IdePartCell.js
index 703f70b..e9e6d21 100644
--- a/web/src/components/IdePartCell/IdePartCell.js
+++ b/web/src/components/IdePartCell/IdePartCell.js
@@ -1,10 +1,11 @@
 import { useMutation, useFlash } from '@redwoodjs/web'
 import { navigate, routes } from '@redwoodjs/router'
-// import Part from 'src/components/Part'
+import IdeCascadeStudio from 'src/components/IdeCascadeStudio'
+// import Part from 'src/components/Part'a
 
 export const QUERY = gql`
-  query FIND_PART_BY_ID($id: Int!) {
-    part: part(id: $id) {
+  query FIND_PART_BY_USENAME_TITLE($partTitle: String!, $userName: String!) {
+    part: partByUserAndTitle(partTitle: $partTitle, userName: $userName) {
       id
       title
       description
@@ -16,7 +17,7 @@ export const QUERY = gql`
 `
 
 const UPDATE_PART_MUTATION = gql`
-  mutation UpdatePartMutation($id: Int!, $input: UpdatePartInput!) {
+  mutation UpdatePartMutation($id: String!, $input: UpdatePartInput!) {
     updatePart(id: $id, input: $input) {
       id
     }
@@ -27,7 +28,7 @@ export const Loading = () => <div>Loading...</div>
 
 export const Empty = () => <div>Part not found</div>
 
-export const Success = ({ part }) => {
+export const Success = ({ part, refetch }) => {
   const { addMessage } = useFlash()
   const [updatePart, { loading, error }] = useMutation(UPDATE_PART_MUTATION, {
     onCompleted: () => {
@@ -40,7 +41,14 @@ export const Success = ({ part }) => {
   const saveCode = (input, id) => {
     console.log(id, input, 'wowow')
     updatePart({ variables: { id, input } })
+    refetch()
   }
-  return <div>TODO part</div>
-  // return <Part part={{...part, code: part.code}} saveCode={saveCode} loading={loading} error={error} />
+  return (
+    <IdeCascadeStudio
+      part={part}
+      saveCode={saveCode}
+      loading={loading}
+      error={error}
+    />
+  )
 }
diff --git a/web/src/components/PartProfile/PartProfile.js b/web/src/components/PartProfile/PartProfile.js
index 00beef0..ad2dd3b 100644
--- a/web/src/components/PartProfile/PartProfile.js
+++ b/web/src/components/PartProfile/PartProfile.js
@@ -92,14 +92,21 @@ const PartProfile = ({
           >
             Comments 11
           </Button>
-          <Button
-            className="mt-4 ml-auto shadow-md hover:shadow-lg bg-indigo-200"
-            shouldAnimateHover
-            iconName="terminal"
-            onClick={() => {}}
+          <Link
+            to={routes.ide({
+              userName: userPart.userName,
+              partTitle: part.title,
+            })}
           >
-            Open IDE
-          </Button>
+            <Button
+              className="mt-4 ml-auto shadow-md hover:shadow-lg bg-indigo-200"
+              shouldAnimateHover
+              iconName="terminal"
+              onClick={() => {}}
+            >
+              Open IDE
+            </Button>
+          </Link>
           {canEdit && (
             <Button
               className="mt-4 ml-auto shadow-md hover:shadow-lg bg-indigo-200 relative z-20"
diff --git a/web/src/helpers/cascadeController.js b/web/src/helpers/cascadeController.js
new file mode 100644
index 0000000..b18cb59
--- /dev/null
+++ b/web/src/helpers/cascadeController.js
@@ -0,0 +1,25 @@
+import { initialize, getEditor } from 'src/cascade/js/MainPage/CascadeMain'
+
+class CascadeController {
+  _hasInitialised = false
+  incomingOnCodeChang = () => {}
+  controllerOnCodeChange = (code) => {
+    this.incomingOnCodeChang(code)
+  }
+
+  initialise(onCodeChange, code) {
+    // only inits on first call, after that it just updates the editor and revaluates code, maybe should rename?
+    this.incomingOnCodeChang = onCodeChange
+    if (!this._hasInitialised) {
+      initialize(this.controllerOnCodeChange, code)
+      this._hasInitialised = true
+      return
+    }
+    const editor = getEditor()
+    editor.setValue(code)
+    editor.evaluateCode(false)
+    return this.domNode
+  }
+}
+
+export default new CascadeController()
diff --git a/web/src/index.html b/web/src/index.html
index 947ea10..60ec278 100644
--- a/web/src/index.html
+++ b/web/src/index.html
@@ -14,16 +14,16 @@
       var cascadeStudioWorker
       var workerWorking = false
       var galleryProject = undefined
-      function coolGuy() {
-        if ('serviceWorker' in navigator) {
-            navigator.serviceWorker.register('service-worker.js').then(function(registration) {
-                registration.update(); // Always update the registration for the latest assets
-            }, function() {
-                console.log('Could not register Cascade Studio for offline use!');
-            });
-        } else {
-            console.log('Browser does not support offline access!');
-        }
+      function initCascadeStudio() {
+        // if ('serviceWorker' in navigator) {
+        //     navigator.serviceWorker.register('service-worker.js').then(function(registration) {
+        //         registration.update(); // Always update the registration for the latest assets
+        //     }, function() {
+        //         console.log('Could not register Cascade Studio for offline use!');
+        //     });
+        // } else {
+        //     console.log('Browser does not support offline access!');
+        // }
 
         // Begins loading the CAD Kernel Web Worker
         if (window.Worker) {
@@ -38,10 +38,14 @@
             }
         }
       }
-      // coolGuy()
+      initCascadeStudio()
     </script>
   </head>
   <body>
     <div id="redwood-app"></div>
+    <div
+      id="cascade-container"
+      style="height: auto; opacity: 0;"
+    ></div>
   </body>
 </html>
diff --git a/web/src/pages/HomePage/HomePage.stories.js b/web/src/pages/HomePage/HomePage.stories.js
deleted file mode 100644
index 7a14a5c..0000000
--- a/web/src/pages/HomePage/HomePage.stories.js
+++ /dev/null
@@ -1,7 +0,0 @@
-import HomePage from './HomePage'
-
-export const generated = () => {
-  return <HomePage />
-}
-
-export default { title: 'Pages/HomePage' }
diff --git a/web/src/pages/IdePartPage/IdePartPage.js b/web/src/pages/IdePartPage/IdePartPage.js
index f24ef32..7b98f8d 100644
--- a/web/src/pages/IdePartPage/IdePartPage.js
+++ b/web/src/pages/IdePartPage/IdePartPage.js
@@ -1,11 +1,10 @@
-import { Link, routes } from '@redwoodjs/router'
 import MainLayout from 'src/layouts/MainLayout'
 import IdePartCell from 'src/components/IdePartCell'
 
-const IdePartPage = ({ id }) => {
+const IdePartPage = ({ userName, partTitle }) => {
   return (
     <MainLayout>
-      <IdePartCell id={id} />
+      <IdePartCell userName={userName} partTitle={partTitle} />
     </MainLayout>
   )
 }