diff --git a/index.html b/index.html
index b9c60fb..547167f 100644
--- a/index.html
+++ b/index.html
@@ -2360,30 +2360,30 @@ consider pick then apply, i.e changeColorLastId() but for next Id
       <a-sky hide-on-enter-ar color="white"></a-sky>
       <a-entity hide-on-enter-ar="" id="environment" class="hidableenvironment" gltf-model="../content/SourceCityToolkit/AR_Market.glb" scale="1 1 1" position="17 -10 -4" rotation="0 0 0"></a-entity>
       <a-entity hide-on-enter-ar="" id="environmentsky" class="hidableenvironment" gltf-model="../content/SourceCityToolkit/SKY_Market_day.glb" scale="1 1 1" position="17 -10 -4" rotation="0 0 0"></a-entity>
-      <a-text target value="instructions : \n--right pinch to move\n--left pinch to execute" position="0 1.65 -0.2" scale="0.1 0.1 0.1"></a-text>
-
-      <a-text target value="jxr addBlockCodeExample()" position="0 1.65 -0.1" scale="0.1 0.1 0.1"></a-text>
-      <a-text target value="jxr addAllPrimitives()" position="0 1.60 -0.1" scale="0.1 0.1 0.1"></a-text>
-      <a-text target value="jxr addCompoundPrimitiveExample()" position="0 1.55 -0.1" scale="0.1 0.1 0.1"></a-text>
-      <a-text target value="jxr rescalePlace(1/10, 1)" position="0 1.50 -0.1" scale="0.1 0.1 0.1"></a-text>
-      <a-text target value="jxr rescalePlace()" position="0 1.45 -0.1" scale="0.1 0.1 0.1"></a-text>
-      <a-text target value="jxr tile_snapping_enabled = !tile_snapping_enabled" position="0 1.40 -0.1" scale="0.1 0.1 0.1"></a-text>
-      <a-text target value="jxr nextMovementToPoints()" position="0 1.35 -0.1" scale="0.1 0.1 0.1"></a-text>
-
-      <a-text target id="getfromid_color" value="jxr changeColorLastId()" position="0 1.35 -0.1" scale="0.1 0.1 0.1"></a-text>
-      <a-text target id="getfromid_id" value="jxr getIdFromPick()" position="0 1.30 -0.1" scale="0.1 0.1 0.1"></a-text>
-      <a-text target id="locationreload" value="jxr location.reload()" position="0 1.20 -0.1" scale="0.1 0.1 0.1"></a-text>
-      <a-text target id="getfromclass_color" value="jxr changeColorLastClass()" position="0 1.15 -0.1" scale="0.1 0.1 0.1"></a-text>
-      <a-text target id="getfromclass_id" value="jxr getClassFromPick()" position="0 1.10 -0.1" scale="0.1 0.1 0.1"></a-text>
-      <a-text target id="changeColorNextPinch" value="jxr changeColorNextPinch()" position="0 1.05 -0.1" scale="0.1 0.1 0.1"></a-text>
-      <a-text target id="adddropzone" value="jxr addDropZone()" position="0 1.00 -0.1" scale="0.1 0.1 0.1"></a-text>
-
-      <a-text target value="jxr pushLeftClass('tiles')" position=" -0.2 1.55 0.1" rotation="0 90 0" scale="0.1 0.1 0.1"></a-text>
-      <a-text target value="jxr pushRightClass('tiles')" position=" -0.2 1.50 0.1" rotation="0 90 0" scale="0.1 0.1 0.1"></a-text>
-      <a-text target value="jxr pushUpClass('tiles')" position=" -0.2 1.45 0.1" rotation="0 90 0" scale="0.1 0.1 0.1"></a-text>
-      <a-text target value="jxr pushDownClass('tiles')" position=" -0.2 1.40 0.1" rotation="0 90 0" scale="0.1 0.1 0.1"></a-text>
-      <a-text target value="jxr pushBackClass('tiles')" position=" -0.2 1.35 0.1" rotation="0 90 0" scale="0.1 0.1 0.1"></a-text>
-      <a-text target value="jxr pushFrontClass('tiles')" position=" -0.2 1.30 0.1" rotation="0 90 0" scale="0.1 0.1 0.1"></a-text>
+      <a-troika-text anchor=left target value="instructions : \n--right pinch to move\n--left pinch to execute" position="0 1.65 -0.2" scale="0.1 0.1 0.1"></a-troika-text>
+
+      <a-troika-text anchor=left target value="jxr addBlockCodeExample()" position="0 1.65 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target value="jxr addAllPrimitives()" position="0 1.60 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target value="jxr addCompoundPrimitiveExample()" position="0 1.55 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target value="jxr rescalePlace(1/10, 1)" position="0 1.50 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target value="jxr rescalePlace()" position="0 1.45 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target value="jxr tile_snapping_enabled = !tile_snapping_enabled" position="0 1.40 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target value="jxr nextMovementToPoints()" position="0 1.35 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+
+      <a-troika-text anchor=left target id="getfromid_color" value="jxr changeColorLastId()" position="0 1.35 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target id="getfromid_id" value="jxr getIdFromPick()" position="0 1.30 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target id="locationreload" value="jxr location.reload()" position="0 1.20 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target id="getfromclass_color" value="jxr changeColorLastClass()" position="0 1.15 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target id="getfromclass_id" value="jxr getClassFromPick()" position="0 1.10 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target id="changeColorNextPinch" value="jxr changeColorNextPinch()" position="0 1.05 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target id="adddropzone" value="jxr addDropZone()" position="0 1.00 -0.1" scale="0.1 0.1 0.1"></a-troika-text>
+
+      <a-troika-text anchor=left target value="jxr pushLeftClass('tiles')" position=" -0.2 1.55 0.1" rotation="0 90 0" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target value="jxr pushRightClass('tiles')" position=" -0.2 1.50 0.1" rotation="0 90 0" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target value="jxr pushUpClass('tiles')" position=" -0.2 1.45 0.1" rotation="0 90 0" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target value="jxr pushDownClass('tiles')" position=" -0.2 1.40 0.1" rotation="0 90 0" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target value="jxr pushBackClass('tiles')" position=" -0.2 1.35 0.1" rotation="0 90 0" scale="0.1 0.1 0.1"></a-troika-text>
+      <a-troika-text anchor=left target value="jxr pushFrontClass('tiles')" position=" -0.2 1.30 0.1" rotation="0 90 0" scale="0.1 0.1 0.1"></a-troika-text>
 
       <!-- somehow disable hand interaction despite, according to the documentation, it should rely on world position 
 	      <a-text target value="jxr qs #rig sa position 0 0 10" position="0 1.55 .5" rotation="0 180 0" scale="0.1 0.1 0.1"></a-text>