diff --git a/src/Mod/TechDraw/Gui/Resources/icons/TechDraw_ExtensionExtendLine.svg b/src/Mod/TechDraw/Gui/Resources/icons/TechDraw_ExtensionExtendLine.svg
index 353d76107a..c1e0e015c5 100644
--- a/src/Mod/TechDraw/Gui/Resources/icons/TechDraw_ExtensionExtendLine.svg
+++ b/src/Mod/TechDraw/Gui/Resources/icons/TechDraw_ExtensionExtendLine.svg
@@ -2,47 +2,111 @@
diff --git a/src/Mod/TechDraw/Gui/Resources/icons/TechDraw_ExtensionShortenLine.svg b/src/Mod/TechDraw/Gui/Resources/icons/TechDraw_ExtensionShortenLine.svg
index 4ee3b822e2..81faef6457 100644
--- a/src/Mod/TechDraw/Gui/Resources/icons/TechDraw_ExtensionShortenLine.svg
+++ b/src/Mod/TechDraw/Gui/Resources/icons/TechDraw_ExtensionShortenLine.svg
@@ -2,47 +2,117 @@