diff --git a/src/charts/chart.js b/src/charts/chart.js
index df29b84..097b36b 100644
--- a/src/charts/chart.js
+++ b/src/charts/chart.js
@@ -140,7 +140,7 @@ export function createShape(shapeType, points, options={}, ...callbacks) {
         shapeId = chart.createMultipointShape(points, options)
     if( callbacks.length )
         shapeCallbacks[shapeId] = callbacks
-    console.log(`created ${shapeType.name}`, shapeId)
+    // console.log(`created ${shapeType.name}`, shapeId)
     const props = chart.getShapeById(shapeId).getProperties()
     invokeCallbacks(callbacks, 'onCreate', shapeId, points, props)
     return shapeId
@@ -160,7 +160,7 @@ const shapeCallbacks = {}
 
 function onSelectedLineToolChanged() {
     const tool = widget.selectedLineTool();
-    console.log('line tool changed', tool)
+    // console.log('line tool changed', tool)
     if( tool !== 'cursor' ) // 'cursor' cannot be selected manually and only happens just before the 'create' event is issued
         cancelDrawing();
 }
@@ -206,10 +206,13 @@ function handleCrosshairMovement(point) {
 
 let drawingEventQueue = []
 let eventLock = false // this is set to true before events are processed, in order to avoid any loops
-
+let propsEvents = {}
 
 function handleDrawingEvent(id, event) {
-    if (eventLock) return
+    if (eventLock && event !== 'properties_changed') { // properties has its own locking mechanism
+        console.log('ignoring event', id, event)
+        return
+    }
     // it's important to decouple our actions from the TV thread.  we must wait until the TV loop is completed
     // before interacting with the chart
     if (drawingEventQueue.length===0)
@@ -219,70 +222,80 @@ function handleDrawingEvent(id, event) {
 
 
 function drawingEventWorker() {
-    const queue = drawingEventQueue
-    drawingEventQueue = []
-    for (const [id,event] of queue)
-        doHandleDrawingEvent(id,event)
-}
-
-function doHandleDrawingEvent(id, event) {
-    // console.log('drawing event', arguments)
     eventLock = true
     try {
-        const shape = event === 'remove' ? null : chart.getShapeById(id);
-        if (event === 'create') {
-            const co = useChartOrderStore();
-            const callbacks = co.drawingCallbacks
-            console.log('drawing callbacks', callbacks)
-            if (callbacks !== null) {
-                shapeCallbacks[id] = callbacks
-                co.drawing = false
-                const points = shape.getPoints()
-                const props = shape.getProperties()
-                invokeCallbacks(shapeCallbacks[id], 'onCreate', id, points, props)
-                invokeCallbacks(shapeCallbacks[id], 'onPoints', id, points)
-                invokeCallbacks(shapeCallbacks[id], 'onProps', id, props)
-            }
-        } else if (event === 'points_changed') {
-            if (id in shapeCallbacks) {
-                const points = shape.getPoints()
-                // console.log('points', points)
-                invokeCallbacks(shapeCallbacks[id], 'onPoints', id, points)
-            }
-        } else if (event === 'properties_changed') {
-            if (id in shapeCallbacks) {
-                const props = shape.getProperties()
-                // console.log('props', props)
-                invokeCallbacks(shapeCallbacks[id], 'onProps', id, props)
-            }
-        } else if (event === 'move') {
-            if (id in shapeCallbacks) {
-                invokeCallbacks(shapeCallbacks[id], 'onMove', id)
-            }
-        } else if (event === 'remove') {
-            if (id in shapeCallbacks) {
-                invokeCallbacks(shapeCallbacks[id], 'onDelete', id)
-            }
-        } else if (event === 'click') {
-            if (id in shapeCallbacks) {
-                invokeCallbacks(shapeCallbacks[id], 'onClick', id)
-            }
-        } else if (event === 'hide') {
-            if (id in shapeCallbacks) {
-                invokeCallbacks(shapeCallbacks[id], 'onHide', id)
-            }
-        } else if (event === 'show') {
-            if (id in shapeCallbacks) {
-                invokeCallbacks(shapeCallbacks[id], 'onShow', id)
-            }
-        } else
-            console.log('unknown drawing event', event)
+        const queue = drawingEventQueue
+        drawingEventQueue = []
+        propsEvents = {}
+        // console.log('events locked', queue)
+        for (const [id, event] of queue) {
+            if (event === 'properties_changed')
+                propsEvents[id] = event
+            else
+                doHandleDrawingEvent(id, event)
+        }
+        for (const [k,v] of Object.entries(propsEvents))
+            doHandleDrawingEvent(k, v)
     }
     finally {
         eventLock = false
+        // console.log('events unlocked')
     }
 }
 
+function doHandleDrawingEvent(id, event) {
+    // console.log('drawing event', id, event)
+    const shape = event === 'remove' ? null : chart.getShapeById(id);
+    if (event === 'create') {
+        const co = useChartOrderStore();
+        const callbacks = co.drawingCallbacks
+        // console.log('drawing callbacks', callbacks)
+        if (callbacks !== null) {
+            shapeCallbacks[id] = callbacks
+            co.drawing = false
+            const points = shape.getPoints()
+            const props = shape.getProperties()
+            invokeCallbacks(shapeCallbacks[id], 'onCreate', id, points, props)
+            invokeCallbacks(shapeCallbacks[id], 'onPoints', id, points)
+            invokeCallbacks(shapeCallbacks[id], 'onProps', id, props)
+        }
+    } else if (event === 'points_changed') {
+        if (id in shapeCallbacks) {
+            const points = shape.getPoints()
+            // console.log('points', points)
+            invokeCallbacks(shapeCallbacks[id], 'onPoints', id, points)
+        }
+    } else if (event === 'properties_changed') {
+        const props = shape.getProperties()
+        if (id in shapeCallbacks)
+            invokeCallbacks(shapeCallbacks[id], 'onProps', id, props)
+        else
+            // otherwise it's an event on a shape we don't "own"
+            console.log('warning: ignoring setProperties on TV shape', id, props)
+    } else if (event === 'move') {
+        if (id in shapeCallbacks) {
+            invokeCallbacks(shapeCallbacks[id], 'onMove', id)
+        }
+    } else if (event === 'remove') {
+        if (id in shapeCallbacks) {
+            invokeCallbacks(shapeCallbacks[id], 'onDelete', id)
+        }
+    } else if (event === 'click') {
+        if (id in shapeCallbacks) {
+            invokeCallbacks(shapeCallbacks[id], 'onClick', id)
+        }
+    } else if (event === 'hide') {
+        if (id in shapeCallbacks) {
+            invokeCallbacks(shapeCallbacks[id], 'onHide', id)
+        }
+    } else if (event === 'show') {
+        if (id in shapeCallbacks) {
+            invokeCallbacks(shapeCallbacks[id], 'onShow', id)
+        }
+    } else
+        console.log('unknown drawing event', event)
+}
+
 export function deleteShapeId(id) {
     if( id in shapeCallbacks )
         delete shapeCallbacks[id]
diff --git a/src/charts/datafeed.js b/src/charts/datafeed.js
index 60a57bb..82cbec7 100644
--- a/src/charts/datafeed.js
+++ b/src/charts/datafeed.js
@@ -6,6 +6,8 @@ import {
 import {jBars} from './jBars.js';
 import {metadata} from "@/version.js";
 import FlexSearch from "flexsearch";
+import {useChartOrderStore} from "@/orderbuild.js";
+
 
 const lastBarsCache = new Map();
 
@@ -158,6 +160,7 @@ export default {
 			onResolveErrorCallback('cannot resolve symbol');
 			return;
 		}
+		useChartOrderStore().selectedSymbol = symbolItem
 		// Symbol information object
 		const symbolInfo = {
 			ticker: symbolItem.full_name,
diff --git a/src/charts/shape.js b/src/charts/shape.js
index a300026..d68d16f 100644
--- a/src/charts/shape.js
+++ b/src/charts/shape.js
@@ -37,18 +37,19 @@ export const ShapeType = {
 
 
 class Shape {
-    constructor(type, model={}, onModel=null, onDelete=null) {
+    constructor(type, model={}, onModel=null, onDelete=null, props=null) {
         // the Shape object manages synchronizing internal data with a corresponding TradingView shape
         this.id = null // TradingView shapeId, or null if no TV shape created yet (drawing mode)
         this.type = type  // ShapeType
         this.model = model  // subclass-specific
-        this.points = null  // TradingView points for the given shape
-        this.props = null
+        this.points = null
+        this.points = this.pointsFromModel()
+        console.log('construct points', this.points)
+        this.props = props === null ? this.propsFromModel() : mixin(props, this.propsFromModel())
         if (onModel !== null)
             this.onModel = onModel
         if (onDelete !== null )
             this.onDelete = onDelete
-        this.lock = 0  // used to prevent callbacks when we are the ones forcing the chart change
         this.create()
     }
 
@@ -67,15 +68,13 @@ class Shape {
     create() {
         if (this.id !== null) return
         // programatically create the shape using the current this.points
-        const points = this.pointsFromModel()
-        if( points && points.length ) {
-            this.doCreate(points)
+        if( this.points && this.points.length ) {
+            this.doCreate()
         }
     }
 
-    doCreate(points) {
-        const props = this.propsFromModel()
-        createShape(this.type, points, {overrides:props}, new ShapeTVCallbacks(this))
+    doCreate() {
+        createShape(this.type, this.points, {overrides:this.props}, new ShapeTVCallbacks(this))
     }
 
     createOrDraw() {
@@ -96,7 +95,7 @@ class Shape {
     setModel(model, props=null) {
         for( const [k,v] of Object.entries(model))
             this.model[k] = v
-        this.setPoints(this.pointsFromModel());
+        this.setPointsIfDirty(this.pointsFromModel());
         let p
         const mp = this.propsFromModel();
         if (props===null) {
@@ -111,6 +110,7 @@ class Shape {
 
 
     setPoints(points) {
+        this.points = points
         if (points !== null && points.length) {
             if (this.id === null)
                 this.doCreate(points)
@@ -129,13 +129,19 @@ class Shape {
                 }
             }
         }
+        // todo delete if points is null or empty?
+    }
+
+
+    setPointsIfDirty(points) {
+        if (dirtyPoints(this.points, points))
+            this.setPoints(points)
     }
 
 
     setProps(props) {
-        if(this.id) {
+        if(this.id)
             this.tvShape().setProperties(props)
-        }
     }
 
 
@@ -169,6 +175,15 @@ class Shape {
     // Model synchronization
     //
 
+    onDirtyModel(toModel) {
+        const old = {...this.model}
+        toModel.call(this)
+        const dirty = dirtyKeys(old, this.model)
+        // console.log('onDirtyModel', old, this.model, dirty)
+        if (dirty.length)
+            this.onModel(this.model)
+    }
+
     pointsFromModel() {return null}
     pointsToModel() {} // set the model using this.points
     propsFromModel() {return null}
@@ -198,6 +213,23 @@ class Shape {
 }
 
 
+function dirtyPoints(pointsA, pointsB) {
+    if (pointsB===null)
+        return pointsA !== null
+    if (pointsA===null)
+        return pointsB.length > 0
+    if (pointsA.length!==pointsB.length)
+        return true
+    for (const i in pointsA) {
+        const a = pointsA[i]
+        const b = pointsB[i]
+        if ( a.time !== b.time || a.price !== b.price )
+            return true
+    }
+    return false
+}
+
+
 // B is modifying A
 function dirtyProps(propsA, propsB) {
     if (propsB===null)
@@ -212,6 +244,16 @@ function dirtyProps(propsA, propsB) {
 }
 
 
+// B is modifying A
+function dirtyKeys(propsA, propsB) {
+    if (propsB===null)
+        return propsA === null ? [] : [...Object.keys(propsA)]
+    if (propsA===null)
+        return [...Object.keys(propsB)]
+    return [...(new Set(Object.keys(propsB)).union(new Set(Object.keys(propsA))))].filter((k)=> !(k in propsA) || propsA[k] !== propsB[k])
+}
+
+
 class ShapeTVCallbacks {
     // These methods are called by TradingView and provide some default handling before invoking our own Shape callbacks
 
@@ -230,16 +272,13 @@ class ShapeTVCallbacks {
     onPoints(shapeId, points) {
         this.shape.points = points
         this.shape.onPoints(points)
-        this.shape.pointsToModel()
-        this.shape.onModel(this.shape.model)
+        this.shape.onDirtyModel(this.shape.pointsToModel)
     }
 
     onProps(shapeId, props) {
-        console.log('props', shapeId, props)
         this.shape.props = props
         this.shape.onProps(props)
-        this.shape.propsToModel()
-        this.shape.onModel(this.shape.model)
+        this.shape.onDirtyModel(this.shape.propsToModel)
     }
 
     onDraw() {
@@ -296,8 +335,8 @@ class ShapeTVCallbacks {
 
 
 export class HLine extends Shape {
-    constructor(model, onModel=null, onDelete=null) {
-        super(ShapeType.HLine, model, onModel, onDelete)
+    constructor(model, onModel=null, onDelete=null, props=null) {
+        super(ShapeType.HLine, model, onModel, onDelete, props)
     }
 
     pointsFromModel() {
diff --git a/src/components/chart/BuilderFactory.vue b/src/components/chart/BuilderFactory.vue
index c0026cb..e417074 100644
--- a/src/components/chart/BuilderFactory.vue
+++ b/src/components/chart/BuilderFactory.vue
@@ -1,5 +1,5 @@
 <template>
-  <component :is="component" :order="order" :builder="builder"/>
+  <component :is="component" v-bind="props"/>
 </template>
 
 <script setup>
@@ -8,7 +8,7 @@ import DCABuilder from "@/components/chart/DCABuilder.vue";
 import LimitBuilder from "@/components/chart/LimitBuilder.vue";
 import MarketBuilder from "@/components/chart/MarketBuilder.vue";
 
-const props = defineProps(['order','builder'])
+const props = defineProps(['order', 'builder'])
 
 const component = computed(()=>{
   switch (props.builder.component) {
diff --git a/src/components/chart/ChartOrder.vue b/src/components/chart/ChartOrder.vue
index d9b6820..8111c38 100644
--- a/src/components/chart/ChartOrder.vue
+++ b/src/components/chart/ChartOrder.vue
@@ -2,21 +2,22 @@
   <row-bar :color="color">
     <color-band :color="color"/>
     <div :style="faintColorStyle" style="width: 100%" class="justify-start align-content-start">
-      <v-text-field type="number" inputmode="numeric" pattern="[0-9]*\.?[0-9]*" v-model="os.amount" variant="outlined" density="compact" hide-details
-                    min="0" :step="os.amount?Math.floor(os.amount/1000):1"
+      <v-text-field type="number" inputmode="numeric" pattern="[0-9]*\.?[0-9]*" v-model="order.amount" variant="outlined" density="compact" hide-details
+                    min="0" :step="order.amount?Math.floor(order.amount/1000):1"
                     style="max-width:24em; display: inline-grid"
                     class="py-2" :color="color"
-                    :label="os.amountIsTokenA ? 'Amount':('Value in '+os.quote.s)"
+                    :label="order.amountIsTokenA ? 'Amount':('Value in '+co.selectedSymbol.quote.s)"
       >
         <template v-slot:prepend>
-          <v-btn :text="(os.buy ? 'Buy ' : 'Sell ') + os.base.s" variant="tonal" :color="color" @click="os.buy=!os.buy"/>
+          <v-btn :text="(order.buy ? 'Buy ' : 'Sell ') + co.selectedSymbol.base.s" variant="tonal" :color="color" @click="order.buy=!order.buy"/>
         </template>
         <template v-slot:append-inner>
-          <v-btn :text="os.amountToken.s+(os.amountIsTokenA?'':' worth')" :color="color" variant="text" @click="os.amountIsTokenA=!os.amountIsTokenA"/>
+          <v-btn :text="order.amountIsTokenA?co.selectedSymbol.base.s:co.selectedSymbol.quote.s+' worth'"
+                 :color="color" variant="text" @click="order.amountIsTokenA=!order.amountIsTokenA"/>
         </template>
       </v-text-field>
       <template v-for="b in builders(order)">
-        <builder-factory :order="order" :builder="b" :color="color"/>
+        <builder-factory :order="order" :builder="b"/>
       </template>
       <div class="my-3">
         <span :style="colorStyle" class="ma-3">Add condition:</span>
@@ -51,6 +52,7 @@ const props = defineProps(['order'])
 const co = useChartOrderStore()
 const os = useOrderStore()
 
+console.log('order', props.order)
 function build(order, component, options={}) {
   order.builders.push(newBuilder(component, options))
 }
@@ -61,7 +63,7 @@ function builders(order) {
 }
 
 const theme = useTheme().current
-const color = computed(()=>os.buy?theme.value.colors.success:theme.value.colors.error)
+const color = computed(()=>props.order.buy?theme.value.colors.success:theme.value.colors.error)
 const lightColor = computed(() => lightenColor(color.value))
 const faintColor = computed(() => lightenColor2(color.value))
 const colorStyle = computed(() => { return {'color': color.value} })
@@ -69,9 +71,9 @@ const bgColorStyle = computed(() => { return {'background-color': color.value} }
 const lightColorStyle = computed(() => { return {'background-color': lightColor.value} })
 const faintColorStyle = computed(() => { return {'background-color': faintColor.value} })
 
-const inToken = computed( ()=>os.buy ? os.tokenB : os.tokenA )
+const inToken = computed( ()=>props.order.buy ? co.selectedSymbol.quote : co.selectedSymbol.base )
 const maxAmount = computed(()=>{
-  const balance = s.balances[inToken]
+  const balance = s.balances[inToken.value]
   if( !balance )
     return 0
   const divisor = os.amountIsTotal ? 1 : os.tranches
diff --git a/src/components/chart/ChartOrderPane.vue b/src/components/chart/ChartOrderPane.vue
index 285221f..4929b32 100644
--- a/src/components/chart/ChartOrderPane.vue
+++ b/src/components/chart/ChartOrderPane.vue
@@ -13,7 +13,6 @@
 <script setup>
 import {useChartOrderStore} from "@/orderbuild.js";
 import Toolbar from "@/components/chart/Toolbar.vue";
-import BuilderFactory from "@/components/chart/BuilderFactory.vue";
 import {addSymbolChangedCallback, removeSymbolChangedCallback} from "@/charts/chart.js";
 import {onBeforeUnmount} from "vue";
 import {useOrderStore} from "@/store/store.js";
diff --git a/src/components/chart/LimitBuilder.vue b/src/components/chart/LimitBuilder.vue
index 3944fae..3a530ed 100644
--- a/src/components/chart/LimitBuilder.vue
+++ b/src/components/chart/LimitBuilder.vue
@@ -1,6 +1,6 @@
 <template>
   <!-- todo extract builder-panel --> <!-- :builder="builder" color-tag="limit" -->
-    <row-bar :color="builder.color">
+    <row-bar :color="builder.color" :data-ignore="autoAdjust">
       <color-band :color="builder.color"/>
       <div style="min-width: 3em; font-size: larger" :style="colorStyle"
            class="align-self-start ml-2 pt-3">{{ rungs === 1 ? 'Limit' : 'Ladder' }}</div>
@@ -60,7 +60,7 @@
 </template>
 
 <script setup>
-import {computed} from "vue";
+import {computed, onBeforeUnmount, onMounted} from "vue";
 import {chart} from "@/charts/chart.js";
 import {useChartOrderStore} from "@/orderbuild.js";
 import Color from "color";
@@ -94,7 +94,6 @@ const skew100 = computed( {
   set(v) {props.builder.skew = v/100; adjustShapes()}
 } )
 
-
 // we keep two special control lines as the edge of the ranges and then deletable lines in-between
 
 const lineAPrice = computed({
@@ -126,15 +125,14 @@ const lineB = new HLine(
 )
 
 const adjustInteriorLine = (line) => {
-  console.log('interior line onModel')
   props.builder.color = line.color
   adjustShapes()
 }
 
 let interiorLines = []
 
-function createInteriorLine(price) {
-  const line = new HLine({price: price, color: props.builder.color}, adjustInteriorLine, deleteBuilder)
+function createInteriorLine(price, lineProps) {
+  const line = new HLine({price: price, color: props.builder.color}, adjustInteriorLine, deleteBuilder, lineProps)
   line.onPoints = function (points) {
     const delta = points[0].price - this.model.price
     if (delta !== 0) {
@@ -225,6 +223,8 @@ const rungs = computed({
 const prices = computed(()=>{
   let a = props.builder.priceA
   let b = props.builder.priceB
+
+
   const r = props.builder.rungs
   // console.log('prices for', a, b, r)
   if ( a===null || !r ) return []  // no data
@@ -264,7 +264,7 @@ const weights = computed(() => {
 
 const colors = computed( ()=> {
   const color = props.builder.color !== null ? props.builder.color
-      : os.buy ? theme.value.colors.success : theme.value.colors.error
+      : props.buy ? theme.value.colors.success : theme.value.colors.error
   const c = new Color(color).rgb()
   const ws = weights.value;
   const max = Math.max(...ws)
@@ -274,24 +274,27 @@ const colors = computed( ()=> {
 })
 
 
+const amountSymbol = computed(()=>props.order.amountIsTokenA ? co.selectedSymbol.base.s : co.selectedSymbol.quote.s )
+
+
 function allocationText(weight) {
   const alloc = props.builder.allocation
   if (alloc===null) return ''
   const w = weight * alloc
+  // console.log('weight', weight, alloc, props.amount)
   const a = props.order.amount * w
-  const t = os.amountToken
-  return `${(w*100).toFixed(1)}% ${a.toLocaleString('fullwide')} ${t.s}`
+  return `${(w*100).toFixed(1)}% = ${a.toLocaleString('fullwide')} ${amountSymbol.value}`
 }
 
 
 function adjustShapes() {
   // this is where all the lines are created or adjusted
-  console.log('adjustShapes()')
+  // console.log('adjustShapes()')
 
   const limits = prices.value
   const colorStrings = colors.value
+  // line properties
   const lps = weights.value.map((w)=>{return {text:allocationText(w), textcolor:color.value}})
-  console.log('things', colorStrings, lps)
   if( limits.length === 0 ) {
     lineA.delete()
     lineB.delete()
@@ -332,15 +335,18 @@ function adjustShapes() {
     for( let i=0; i<limits.length-2; i++ ) {
       const limit = limits[1+i]
       if (i === interiorLines.length)
-        createInteriorLine(limit)
+        createInteriorLine(limit, lps[1+i])
       else if (!interiorLines[i].beingDragged())
         interiorLines[i].setModel({price:limit, color: colorStrings[1+i]}, lps[1+i])
     }
   }
-
+  return ''
 }
 
 
+const autoAdjust = computed(adjustShapes)
+
+
 function deleteShapes() {
   lineA.delete()
   lineB.delete()
@@ -359,6 +365,8 @@ function deleteBuilder() {
 if (!props.builder.priceA)
   lineA.createOrDraw(); // initiate drawing mode
 
+onMounted(adjustShapes)
+onBeforeUnmount(deleteShapes)
 
 </script>
 
diff --git a/src/components/chart/MarketBuilder.vue b/src/components/chart/MarketBuilder.vue
index a68b285..c23e4a1 100644
--- a/src/components/chart/MarketBuilder.vue
+++ b/src/components/chart/MarketBuilder.vue
@@ -3,7 +3,7 @@
       <div class="bg-grey-lighten-1" style="width:1em">&nbsp;</div>
       <div style="min-width: 3em; font-size: larger" class="align-self-start ma-3">Market Order</div>
       <div>
-        <v-text-field type="number" v-model="os.slippage"
+        <v-text-field type="number" v-model="props.builder.slippage"
                       density="compact" hide-details class="mx-1 my-2" variant="outlined"
                       label="Max Slippage" min="0" max="100" step="0.01"
                       style="width: 9em;"
@@ -20,7 +20,6 @@ import {useChartOrderStore} from "@/orderbuild.js";
 import {builderDefaults} from "@/misc.js";
 import {useOrderStore} from "@/store/store.js";
 
-const os = useOrderStore()
 const co = useChartOrderStore()
 const props = defineProps(['order', 'builder'])
 
diff --git a/src/components/chart/Toolbar.vue b/src/components/chart/Toolbar.vue
index e5ebf18..087e986 100644
--- a/src/components/chart/Toolbar.vue
+++ b/src/components/chart/Toolbar.vue
@@ -27,7 +27,6 @@ const co = useChartOrderStore()
 let shape = null
 
 function newOrder() {
-  console.log('new order 1')
   co.newOrder()
 }
 
diff --git a/src/orderbuild.js b/src/orderbuild.js
index b3683ce..5938ef9 100644
--- a/src/orderbuild.js
+++ b/src/orderbuild.js
@@ -30,13 +30,14 @@ export const useChartOrderStore = defineStore('chart_orders', () => {
 
     const orders = ref([])
     const selectedOrder = ref(null)
+    const selectedSymbol = ref(null)
 
     const drawing = ref(false)
     const drawingCallbacks = ref(null)  // only during draw mode
 
     function newOrder() {
         console.log('cos new order')
-        const order = { id:uuid(), amount:1, builders:[] }
+        const order = { id:uuid(), amount:1, builders:[], amountIsTokenA: true, buy: true }
         orders.value.push(order)
         selectedOrder.value = order
     }
@@ -52,7 +53,7 @@ export const useChartOrderStore = defineStore('chart_orders', () => {
     }
 
     return {
-        chartReady, orders, drawing, drawingCallbacks, newOrder, removeOrder,
+        chartReady, selectedSymbol, orders, drawing, drawingCallbacks, newOrder, removeOrder,
     }
 })