1 files changed, 9 insertions, 1 deletions
diff --git a/gui.js b/gui.js
index 75220b3..a8fb59a 100644
--- a/gui.js
+++ b/gui.js
@@ -211,6 +211,7 @@ IDE_Morph.prototype.init = function (isAutoFill) {
     this.serializer = new SnapSerializer();
 
     this.globalVariables = new VariableFrame();
+
     this.currentSprite = new SpriteMorph(this.globalVariables);
     this.sprites = new List([this.currentSprite]);
     this.currentCategory = 'motion';
@@ -2808,6 +2809,13 @@ IDE_Morph.prototype.newProject = function () {
         location.hash = '';
     }
     this.globalVariables = new VariableFrame();
+
+    // recreate all Sprite markers (Snap-YOW)
+    if (window.map.hasLayer(window.spriteGroup)) {
+        window.map.removeLayer(window.spriteGroup);
+    }
+    window.spriteGroup = L.layerGroup().addTo(window.map);
+
     this.currentSprite = new SpriteMorph(this.globalVariables);
     this.sprites = new List([this.currentSprite]);
     StageMorph.prototype.dimensions = new Point(480, 360);
@@ -3605,7 +3613,7 @@ IDE_Morph.prototype.userSetBlocksScale = function () {
         action;
 
     scrpt = new CommandBlockMorph();
-    scrpt.color = SpriteMorph.prototype.blockColor.motion;
+    scrpt.color = SpriteMorph.prototype.blockColor.map;
     scrpt.setSpec(localize('build'));
     blck = new CommandBlockMorph();
     blck.color = SpriteMorph.prototype.blockColor.sound;