Index: trunk/resources/images/presets/tower/mast_communication.svg
===================================================================
--- trunk/resources/images/presets/tower/mast_communication.svg	(revision 16706)
+++ trunk/resources/images/presets/tower/mast_communication.svg	(revision 19596)
@@ -1,14 +1,36 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <svg
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
-   xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
    id="svg4138"
    viewBox="0 0 14 14"
    height="14"
    width="14"
-   version="1.1">
+   version="1.1"
+   sodipodi:docname="mast_communication.svg"
+   inkscape:version="1.4.4 (dcaf3e7d9e, 2026-05-05)"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:dc="http://purl.org/dc/elements/1.1/">
+  <sodipodi:namedview
+     id="namedview1"
+     pagecolor="#ffffff"
+     bordercolor="#000000"
+     borderopacity="0.25"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     inkscape:zoom="25.035714"
+     inkscape:cx="6.510699"
+     inkscape:cy="5.9714693"
+     inkscape:window-width="1280"
+     inkscape:window-height="952"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="svg4138" />
   <metadata
      id="metadata4146">
@@ -19,5 +41,5 @@
         <dc:type
            rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
-        <dc:title></dc:title>
+        <dc:title />
       </cc:Work>
     </rdf:RDF>
@@ -34,5 +56,21 @@
   <path
      id="mast-communication"
-     d="M 4 0.40625 C 2.23276 1.1855669 0.96875 2.9521023 0.96875 5 C 0.96875 7.047898 2.23276 8.814433 4 9.59375 L 4 8.4375 C 2.80447 7.746709 2 6.4881502 2 5 C 2 3.5118498 2.80447 2.2532914 4 1.5625 L 4 0.40625 z M 10 0.40625 L 10 1.5625 C 11.19553 2.2532914 12 3.5118498 12 5 C 12 6.4881502 11.19553 7.746709 10 8.4375 L 10 9.59375 C 11.76724 8.814433 13.03125 7.047898 13.03125 5 C 13.03125 2.9521023 11.76724 1.1855669 10 0.40625 z M 5 2.1875 C 3.842954 2.6043642 3 3.7033306 3 5 C 3 6.2966694 3.842954 7.395636 5 7.8125 L 5 6.71875 C 4.403081 6.3740292 4 5.7435697 4 5 C 4 4.2564303 4.403081 3.6259708 5 3.28125 L 5 2.1875 z M 9 2.1875 L 9 3.28125 C 9.596919 3.6259708 10 4.2564303 10 5 C 10 5.7435697 9.596919 6.3740292 9 6.71875 L 9 7.8125 C 10.157046 7.395636 11 6.2966694 11 5 C 11 3.7033306 10.157046 2.6043642 9 2.1875 z M 7 4 C 6.4022075 4 6 4.4692172 6 5 L 6 9 L 3.1132812 14 L 4.2675781 14 L 6 11 L 6 14 L 8 14 L 8 11 L 9.7324219 14 L 10.886719 14 L 8 9 L 8 5 C 8 4.5039063 7.5977925 4 7 4 z "
-     style="fill:#555555;fill-opacity:1;stroke:none" />
+     style="fill:#555555;fill-opacity:1;stroke:none"
+     d="M 7 4 C 6.4022075 4 6 4.4692172 6 5 L 6 9 L 3.1132812 14 L 4.2675781 14 L 6 11 L 6 14 L 8 14 L 8 11 L 9.7324219 14 L 10.886719 14 L 8 9 L 8 5 C 8 4.5039063 7.5977925 4 7 4 z " />
+  <path
+     id="path5"
+     style="fill:#21bd00;fill-opacity:1;stroke:none"
+     d="M 9 2.1875 L 9 3.28125 C 9.596919 3.6259708 10 4.2564303 10 5 C 10 5.7435697 9.596919 6.3740292 9 6.71875 L 9 7.8125 C 10.157046 7.395636 11 6.2966694 11 5 C 11 3.7033306 10.157046 2.6043642 9 2.1875 z " />
+  <path
+     id="path4"
+     style="fill:#21bd00;fill-opacity:1;stroke:none"
+     d="M 5 2.1875 C 3.842954 2.6043642 3 3.7033306 3 5 C 3 6.2966694 3.842954 7.395636 5 7.8125 L 5 6.71875 C 4.403081 6.3740292 4 5.7435697 4 5 C 4 4.2564303 4.403081 3.6259708 5 3.28125 L 5 2.1875 z " />
+  <path
+     id="path3"
+     style="fill:#21bd00;fill-opacity:1;stroke:none"
+     d="M 10 0.40625 L 10 1.5625 C 11.19553 2.2532914 12 3.5118498 12 5 C 12 6.4881502 11.19553 7.746709 10 8.4375 L 10 9.59375 C 11.76724 8.814433 13.03125 7.047898 13.03125 5 C 13.03125 2.9521023 11.76724 1.1855669 10 0.40625 z " />
+  <path
+     id="path2"
+     style="fill:#21bd00;fill-opacity:1;stroke:none"
+     d="M 4 0.40625 C 2.23276 1.1855669 0.96875 2.9521023 0.96875 5 C 0.96875 7.047898 2.23276 8.814433 4 9.59375 L 4 8.4375 C 2.80447 7.746709 2 6.4881502 2 5 C 2 3.5118498 2.80447 2.2532914 4 1.5625 L 4 0.40625 z " />
 </svg>