diff --git a/src/AnnotationCreation.js b/src/AnnotationCreation.js
index acd0c0365e0a1252087652dac3b10e03da92a2a9..f0094ef383c551ae9b50b1e10130d45063fbef1d 100644
--- a/src/AnnotationCreation.js
+++ b/src/AnnotationCreation.js
@@ -14,6 +14,7 @@ import AnnotationDrawing from './annotationForm/AnnotationDrawing';
 import AnnotationFormContent from './annotationForm/AnnotationFormContent';
 import AnnotationFormTime from './annotationForm/AnnotationFormTime';
 import {
+  defaultToolState,
   geomFromAnnoTarget, timeFromAnnoTarget,
 } from './AnnotationCreationUtils';
 import AnnotationFormOverlay from './annotationForm/AnnotationFormOverlay/AnnotationFormOverlay';
@@ -28,15 +29,7 @@ const MANIFEST_LINK_VIEW = 'link';
 /** Component for creating annotations.
  * Display in companion window when a manifest is open and an annoation created or edited */
 function AnnotationCreation(props) {
-  const [toolState, setToolState] = useState({
-    activeTool: 'edit',
-    closedMode: 'closed',
-    fillColor: 'rgba(255, 0, 0, 0.5)',
-    image: { id: null },
-    imageEvent: null,
-    strokeColor: 'rgba(255, 0, 0, 0.5)',
-    strokeWidth: 20,
-  });
+  const [toolState, setToolState] = useState(defaultToolState);
 
   const [drawingState, setDrawingState] = useState({
     currentShape: null,
diff --git a/src/AnnotationCreationUtils.js b/src/AnnotationCreationUtils.js
index 1020ca8d3e3f673019cc7246045da037784b9c26..dbc828256b2a83c368cf96642251da6e0f903dd7 100644
--- a/src/AnnotationCreationUtils.js
+++ b/src/AnnotationCreationUtils.js
@@ -1,10 +1,3 @@
-import axios from 'axios';
-
-export const fileUploaderUrl = 'https://scene-uploads.tetras-libre.fr/upload';
-export const fileReaderUrl = 'https://scene-uploads.tetras-libre.fr/static/';
-/*const fileUploaderUrl = 'http://localhost:3000/upload';
-const fileReaderUrl = 'http://localhost:3000/static/';*/
-
 /** Extract time information from annotation target */
 export function timeFromAnnoTarget(annotarget) {
   console.info('TODO proper time extraction from: ', annotarget);
@@ -74,34 +67,12 @@ export async function saveAnnotationInEachCanvas(canvases, config, receiveAnnota
   });
 }
 
-const sendFile = async (fileContent) => {
-  const blob = new Blob([fileContent], { type: 'image/svg+xml'});
-
-  const formData = new FormData();
-  formData.append('file', blob);
-
-  try {
-    const response = await axios.post(fileUploaderUrl, formData, {
-      headers: {
-        'Access-Control-Allow-Origin': '*',
-        'Cache-Control': 'no-cache',
-        'Content-Type': 'multipart/form-data',
-      },
-    });
-    console.log('File Uploaded', response.data);
-    return response.data.file.filename;
-  } catch (error) {
-    return '';
-    console.error('Error uploading file:', error);
-  }
-};
-
-
-function dataURLtoBlob(dataurl) {
-  var arr = dataurl.split(','), mime = arr[0].match(/:(.*?);/)[1],
-    bstr = atob(arr[1]), n = bstr.length, u8arr = new Uint8Array(n);
-  while(n--){
-    u8arr[n] = bstr.charCodeAt(n);
-  }
-  return new Blob([u8arr], {type:mime});
+export const defaultToolState = {
+  activeTool: OVERLAY_TOOL.EDIT,
+  closedMode: 'closed',
+  fillColor: 'rgba(83,162, 235, 50)',
+  image: { id: null },
+  imageEvent: null,
+  strokeColor: 'rgba(20,82,168,100)',
+  strokeWidth: 2,
 }
diff --git a/src/annotationForm/AnnotationFormOverlay/AnnotationFormOverlayToolOptions.js b/src/annotationForm/AnnotationFormOverlay/AnnotationFormOverlayToolOptions.js
index a244a319fab03d919c4894162b1ac791d85a6de7..1fa0f5681a4d75bb881af5f854fd97f5a5e05f56 100644
--- a/src/annotationForm/AnnotationFormOverlay/AnnotationFormOverlayToolOptions.js
+++ b/src/annotationForm/AnnotationFormOverlay/AnnotationFormOverlayToolOptions.js
@@ -19,6 +19,7 @@ import AddPhotoAlternateIcon from '@mui/icons-material/AddPhotoAlternate';
 import { v4 as uuidv4 } from 'uuid';
 import ImageFormField from './ImageFormField';
 import { isShapesTool, OVERLAY_TOOL } from '../../AnnotationCreationUtils';
+import { defaultLineWeightChoices } from './KonvaDrawing/KonvaUtils';
 
 const StyledDivider = styled(Divider)(({ theme }) => ({
   margin: theme.spacing(1, 0.5),
@@ -228,7 +229,7 @@ function AnnotationFormOverlayToolOptions({ updateToolState, toolState }) {
               <Paper>
                 <ClickAwayListener onClickAway={handleCloseLineWeight}>
                   <MenuList autoFocus role="listbox">
-                    {[5, 10, 20, 50].map((option, index) => (
+                    {defaultLineWeightChoices.map((option, index) => (
                       <MenuItem
                         key={option}
                         onClick={handleLineWeightSelect}
diff --git a/src/annotationForm/AnnotationFormOverlay/KonvaDrawing/KonvaUtils.js b/src/annotationForm/AnnotationFormOverlay/KonvaDrawing/KonvaUtils.js
index 4937b8cdab5afcb1a30e748e72857b0409eb62df..3536a38f14693595cc7d7fff09f3f685701114ab 100644
--- a/src/annotationForm/AnnotationFormOverlay/KonvaDrawing/KonvaUtils.js
+++ b/src/annotationForm/AnnotationFormOverlay/KonvaDrawing/KonvaUtils.js
@@ -21,3 +21,5 @@ export async function getKonvaAsDataURL(windowId) {
   console.log('dataURL:', dataURL);
   return dataURL;
 }
+
+export const defaultLineWeightChoices = [0, 2, 5, 10, 20, 50];