diff --git a/src/drawApp/index.ts b/src/drawApp/index.ts
index 129ce9e..6631a18 100644
--- a/src/drawApp/index.ts
+++ b/src/drawApp/index.ts
@@ -30,11 +30,11 @@ import { Rect, RectTemplate } from 'src/graphics/rect/Rect';
 import { RectDraw } from 'src/graphics/rect/RectDrawAssistant';
 import { RectData } from './graphics/RectInteraction';
 import { Platform, PlatformTemplate } from 'src/graphics/platform/Platform';
-import { PlatformData } from './graphics/PlatformInteraction';
+import { PlatformData, PlatformState } from './graphics/PlatformInteraction';
 import { PlatformDraw } from 'src/graphics/platform/PlatformDrawAssistant';
 import { Station, StationTemplate } from 'src/graphics/station/Station';
 import { StationDraw } from 'src/graphics/station/StationDrawAssistant';
-import { StationData } from './graphics/StationInteraction';
+import { StationData, StationState } from './graphics/StationInteraction';
 import {
   StationLine,
   StationLineTemplate,
@@ -155,8 +155,14 @@ export function initDrawApp(dom: HTMLElement): JlDrawApp {
   )[] = [];
   if (draftType === 'Line') {
     drawAssistants = [
-      new PlatformDraw(app, new PlatformTemplate(new PlatformData())),
-      new StationDraw(app, new StationTemplate(new StationData())),
+      new PlatformDraw(
+        app,
+        new PlatformTemplate(new PlatformData(), new PlatformState())
+      ),
+      new StationDraw(
+        app,
+        new StationTemplate(new StationData(), new StationState())
+      ),
       new SignalDraw(
         app,
         new SignalTemplate(new SignalData(), new SignalState())
diff --git a/src/graphics/platform/Platform.ts b/src/graphics/platform/Platform.ts
index 4e071f6..fd75468 100644
--- a/src/graphics/platform/Platform.ts
+++ b/src/graphics/platform/Platform.ts
@@ -268,6 +268,9 @@ export class Platform extends JlGraphic {
   get datas(): IPlatformData {
     return this.getDatas<IPlatformData>();
   }
+  get states(): IPlatformState {
+    return this.getStates<IPlatformState>();
+  }
   doRepaint(): void {
     this.doorGraphic.clear();
     if (this.datas.hasdoor) {
@@ -310,14 +313,18 @@ export class Platform extends JlGraphic {
 export class PlatformTemplate extends JlGraphicTemplate<Platform> {
   hasdoor: boolean;
   direction: string;
-  constructor(dataTemplate: IPlatformData) {
+  constructor(dataTemplate: IPlatformData, stateTemplate: IPlatformState) {
     super(Platform.Type, {
       dataTemplate,
+      stateTemplate,
     });
     this.hasdoor = true;
     this.direction = 'up';
   }
   new(): Platform {
-    return new Platform();
+    const platform = new Platform();
+    platform.loadData(this.datas);
+    platform.loadState(this.states);
+    return platform;
   }
 }
diff --git a/src/graphics/station/Station.ts b/src/graphics/station/Station.ts
index eea07c2..a666739 100644
--- a/src/graphics/station/Station.ts
+++ b/src/graphics/station/Station.ts
@@ -179,6 +179,9 @@ export class Station extends JlGraphic {
   get datas(): IStationData {
     return this.getDatas<IStationData>();
   }
+  get states(): IStationState {
+    return this.getStates<IStationState>();
+  }
   doRepaint(): void {
     const codeGraph = this.codeGraph;
     const kilometerGraph = this.kilometerGraph;
@@ -209,13 +212,17 @@ export class Station extends JlGraphic {
 
 export class StationTemplate extends JlGraphicTemplate<Station> {
   hasControl: boolean;
-  constructor(dataTemplate: IStationData) {
+  constructor(dataTemplate: IStationData, stateTemplate: IStationState) {
     super(Station.Type, {
       dataTemplate,
+      stateTemplate,
     });
     this.hasControl = true;
   }
   new(): Station {
-    return new Station();
+    const station = new Station();
+    station.loadData(this.datas);
+    station.loadState(this.states);
+    return station;
   }
 }