diff --git a/app/web/src/components/UserProfile/userProfileConfig.tsx b/app/web/src/components/UserProfile/userProfileConfig.tsx
index e3a0138..88c25bc 100644
--- a/app/web/src/components/UserProfile/userProfileConfig.tsx
+++ b/app/web/src/components/UserProfile/userProfileConfig.tsx
@@ -19,7 +19,7 @@ export interface UserProfileType {
   loading: boolean
   error: boolean
   onSave: Function
-  projects: {}[]
+  projects: any[]
 }
 
 export interface FieldType {
@@ -205,14 +205,13 @@ export function fieldReducer(state, action) {
         },
       }
     case 'SET_NEW_VALUE':
-      const newState = {
+      return {
         ...state,
         [action.payload.field]: {
           ...state[action.payload.field],
           newValue: action.payload.value,
         },
       }
-      return newState
     default:
       return state
   }
diff --git a/app/web/src/components/Users/Users.js b/app/web/src/components/Users/Users.js
index 35aaf52..9f4c7e6 100644
--- a/app/web/src/components/Users/Users.js
+++ b/app/web/src/components/Users/Users.js
@@ -19,10 +19,6 @@ const truncate = (text) => {
   return output
 }
 
-const jsonTruncate = (obj) => {
-  return truncate(JSON.stringify(obj, null, 2))
-}
-
 const timeTag = (datetime) => {
   return (
     <time dateTime={datetime} title={datetime}>
@@ -31,10 +27,6 @@ const timeTag = (datetime) => {
   )
 }
 
-const checkboxInputTag = (checked) => {
-  return <input type="checkbox" checked={checked} disabled />
-}
-
 const UsersList = ({ users }) => {
   const [deleteUser] = useMutation(DELETE_USER_MUTATION, {
     onCompleted: () => {
diff --git a/app/web/src/helpers/cadPackages/demoController.ts b/app/web/src/helpers/cadPackages/demoController.ts
index 16360fc..b7e97c1 100644
--- a/app/web/src/helpers/cadPackages/demoController.ts
+++ b/app/web/src/helpers/cadPackages/demoController.ts
@@ -4,8 +4,8 @@
 import { RenderArgs, DefaultKernelExport } from './common'
 
 export const render: DefaultKernelExport['render'] = async ({
-  code,
-  settings,
+  code, // eslint-disable-line @typescript-eslint/no-unused-vars
+  settings, // eslint-disable-line @typescript-eslint/no-unused-vars
 }: RenderArgs) => {
   // do your magic
   return {
diff --git a/app/web/src/helpers/cadPackages/jsCad/jsCadController.tsx b/app/web/src/helpers/cadPackages/jsCad/jsCadController.tsx
index b056bad..e24ebb1 100644
--- a/app/web/src/helpers/cadPackages/jsCad/jsCadController.tsx
+++ b/app/web/src/helpers/cadPackages/jsCad/jsCadController.tsx
@@ -41,7 +41,7 @@ interface CsgObj {
 }
 
 function CSGArray2R3fComponent(Csgs: CsgObj[]): React.ReactNode {
-  return Csgs.map(({ vertices, indices, color, transforms, type }, index) => {
+  return Csgs.map(({ vertices, indices, color, transforms, type }) => {
     const materialDef = materials[type]
     if (!materialDef) {
       console.error('Can not hangle object type: ' + type, {
diff --git a/app/web/src/helpers/cadPackages/jsCad/jscadWorker.ts b/app/web/src/helpers/cadPackages/jsCad/jscadWorker.ts
index 4b1185d..50f2ad6 100644
--- a/app/web/src/helpers/cadPackages/jsCad/jscadWorker.ts
+++ b/app/web/src/helpers/cadPackages/jsCad/jscadWorker.ts
@@ -413,7 +413,8 @@ const makeScriptWorker = ({ callback, convertToSolids }) => {
       runMain(params)
     },
     init: (params) => {
-      let { baseURI, alias = [] } = params
+      let baseURI = params.baseURI
+      const alias = params.alias || []
       if (!baseURI && typeof document != 'undefined' && document.baseURI) {
         baseURI = document.baseURI
       }
diff --git a/app/web/src/helpers/clipboard.tsx b/app/web/src/helpers/clipboard.tsx
index 7a8d174..48b850d 100644
--- a/app/web/src/helpers/clipboard.tsx
+++ b/app/web/src/helpers/clipboard.tsx
@@ -24,7 +24,7 @@ function fallbackCopyTextToClipboard(text: string) {
   document.body.removeChild(textArea)
 }
 
-const clipboardSuccessToast = (text: string) =>
+const clipboardSuccessToast = () =>
   toast.success(() => (
     <div className="overflow-hidden">
       <p>link added to clipboard.</p>
diff --git a/app/web/src/helpers/hooks/useIdeState.ts b/app/web/src/helpers/hooks/useIdeState.ts
index 81847ae..aaa880f 100644
--- a/app/web/src/helpers/hooks/useIdeState.ts
+++ b/app/web/src/helpers/hooks/useIdeState.ts
@@ -111,7 +111,7 @@ const reducer = (state: State, { type, payload }): State => {
       }
     case 'updateCode':
       return { ...state, code: payload }
-    case 'resetCustomizer':
+    case 'resetCustomizer': {
       const resetParameters = {}
       state.customizerParams.forEach(({ name, initial }) => {
         resetParameters[name] = initial
@@ -120,7 +120,8 @@ const reducer = (state: State, { type, payload }): State => {
         ...state,
         currentParameters: resetParameters,
       }
-    case 'healthyRender':
+    }
+    case 'healthyRender': {
       const currentParameters = {}
 
       const customizerParams: CadhubParams[] = payload.customizerParams || []
@@ -144,6 +145,7 @@ const reducer = (state: State, { type, payload }): State => {
           : payload.message,
         isLoading: false,
       }
+    }
     case 'errorRender':
       return {
         ...state,
@@ -198,7 +200,7 @@ const reducer = (state: State, { type, payload }): State => {
         ...state,
         threeInstance: payload,
       }
-    case 'settingsButtonClicked':
+    case 'settingsButtonClicked': {
       const isReClick =
         state.sideTray.length &&
         state.sideTray.length === payload.length &&
@@ -229,6 +231,7 @@ const reducer = (state: State, { type, payload }): State => {
         ...state,
         sideTray: payload,
       }
+    }
     case 'switchEditorModel':
       return {
         ...state,
diff --git a/app/web/src/helpers/hooks/useMarkdownMetaData.ts b/app/web/src/helpers/hooks/useMarkdownMetaData.ts
index cb9ea3e..98c6457 100644
--- a/app/web/src/helpers/hooks/useMarkdownMetaData.ts
+++ b/app/web/src/helpers/hooks/useMarkdownMetaData.ts
@@ -1,11 +1,14 @@
 // Extracts YAML frontmatter from Markdown files
 // Gotten from this helpful comment on a react-markdown GitHub Issue: https://github.com/remarkjs/react-markdown/issues/164#issuecomment-890497653
-export function useMarkdownMetaData(text: string): Array<any> {
-  const metaData = {} as any
-  return React.useMemo(() => {
-    const metaRegExp = RegExp(
-      /^---[\r\n](((?!---).|[\r\n])*)[\r\n]---$/m
-    ) as any
+interface MetaData {
+  [key: string]: string
+}
+type MarkdownMetaDataReturn = [RegExpExecArray, MetaData]
+
+export function useMarkdownMetaData(text: string): MarkdownMetaDataReturn {
+  return React.useMemo<MarkdownMetaDataReturn>(() => {
+    const metaData: MetaData = {}
+    const metaRegExp = RegExp(/^---[\r\n](((?!---).|[\r\n])*)[\r\n]---$/m)
     // get metadata
     const rawMetaData = metaRegExp.exec(text)
 
diff --git a/app/web/src/pages/NewProjectPage/NewProjectPage.tsx b/app/web/src/pages/NewProjectPage/NewProjectPage.tsx
index c4f628d..8d13846 100644
--- a/app/web/src/pages/NewProjectPage/NewProjectPage.tsx
+++ b/app/web/src/pages/NewProjectPage/NewProjectPage.tsx
@@ -10,7 +10,7 @@ const NewProjectPage = ({ userName }) => {
   const { isAuthenticated, currentUser } = useAuth()
   useEffect(() => {
     !isAuthenticated && navigate(routes.home())
-  }, [currentUser])
+  }, [currentUser, isAuthenticated])
   return (
     <MainLayout>
       <Seo
diff --git a/app/web/src/pages/NotFoundPage/NotFoundPage.js b/app/web/src/pages/NotFoundPage/NotFoundPage.js
index 56d135a..157afac 100644
--- a/app/web/src/pages/NotFoundPage/NotFoundPage.js
+++ b/app/web/src/pages/NotFoundPage/NotFoundPage.js
@@ -43,7 +43,12 @@ export default () => (
     <section className="">
       <h1>
         <span className="font-ropa-sans">404 Page Not Found</span>
-        <div className="text-sm">{location.href} 🤷</div>
+        <div className="text-sm">
+          {location.href}{' '}
+          <span role="img" aria-label="shrug">
+            🤷
+          </span>
+        </div>
       </h1>
     </section>
   </MainLayout>
diff --git a/app/web/src/pages/PrivacyPolicyPage/PrivacyPolicyPage.js b/app/web/src/pages/PrivacyPolicyPage/PrivacyPolicyPage.js
index a48a6c7..039d264 100644
--- a/app/web/src/pages/PrivacyPolicyPage/PrivacyPolicyPage.js
+++ b/app/web/src/pages/PrivacyPolicyPage/PrivacyPolicyPage.js
@@ -25,7 +25,7 @@ const PrivacyPolicyPage = () => {
         <P>
           This Privacy Policy describes how your personal information is
           collected, used, and shared when you visit or use{' '}
-          <A to="https://cadhub.xyz" /> (the “Site”).
+          <A to="https://cadhub.xyz" /> {'(the “Site”)'}.
         </P>
         <SubHeading>PERSONAL INFORMATION WE COLLECT</SubHeading>
         <P>
@@ -36,7 +36,7 @@ const PrivacyPolicyPage = () => {
           about the individual web pages that you view, what websites or search
           terms referred you to the Site, and information about how you interact
           with the Site. We refer to this automatically-collected information as
-          “Device Information.”
+          {'“Device Information.”'}
         </P>
         <P>We collect Device Information using the following technologies:</P>
         <ul className="list-disc pl-4">
@@ -60,8 +60,8 @@ const PrivacyPolicyPage = () => {
           Additionally when you make an account or sign in to the app through
           the Site, we collect certain information from you, including your
           name, email address as well as any information you add to the website,
-          such as your profile bio, or "parts" you have added. We refer to this
-          information as “Account Information.”
+          such as your profile bio, or {'"Projects"'} you have added. We refer
+          to this information as “Account Information.”
         </P>
         <P>
           When we talk about “Personal Information” in this Privacy Policy, we
@@ -126,9 +126,9 @@ const PrivacyPolicyPage = () => {
         </P>
         <SubHeading>DATA RETENTION</SubHeading>
         <P>
-          When you place an create a "part" through the Site, we will keep this
-          record to become part of the public website, you can delete you parts
-          at anytime.
+          When you place an create a {'"project"'} through the Site, we will
+          keep this record to become part of the public website, you can delete
+          you Projects at anytime.
         </P>
         <SubHeading>CHANGES</SubHeading>
         <P>
diff --git a/app/web/src/pages/SubjectAccessRequestsPage/SubjectAccessRequestsPage.js b/app/web/src/pages/SubjectAccessRequestsPage/SubjectAccessRequestsPage.js
index 85d14aa..812383d 100644
--- a/app/web/src/pages/SubjectAccessRequestsPage/SubjectAccessRequestsPage.js
+++ b/app/web/src/pages/SubjectAccessRequestsPage/SubjectAccessRequestsPage.js
@@ -116,7 +116,7 @@ const SubjectAccessRequestPage = () => {
         <SubjectAccessRequestsCell />
         Here to fulfill a user's right to portability, before running this
         please check that the query in
-        "pages/SubjectAccessRequestPage/SubjectAccessRequestPage.js" is
+        {'"pages/SubjectAccessRequestPage/SubjectAccessRequestPage.js"'} is
         up-to-date.
         <Form onSubmit={onSubmit}>
           <div