diff --git a/web/gui/src/main/webapp/app/fw/svg/glyph.js b/web/gui/src/main/webapp/app/fw/svg/glyph.js
index db2b5c4..1ce4b56 100644
--- a/web/gui/src/main/webapp/app/fw/svg/glyph.js
+++ b/web/gui/src/main/webapp/app/fw/svg/glyph.js
@@ -306,7 +306,15 @@
 
             triangleDown: "M9.5,4.2c0,0-3.8,3.8-4.2,4.2c-0.3,0.3-0.5,0-0.5," +
             "0L0.5,4.2c0,0-0.4-0.4,0.1-0.4c1.7,0,8.2,0,8.8,0C10,3.8,9.5,4.2," +
-            "9.5,4.2z"
+            "9.5,4.2z",
+
+            plus: "M4,2h2v2h2v2h-2v2h-2v-2h-2v-2h2z",
+
+            minus: "M2,4h6v2h-6z",
+
+            play: "M2.5,2l5.5,3l-5.5,3z",
+
+            stop: "M2.5,2.5h5v5h-5z"
         };
 
     // ----------------------------------------------------------------------