diff --git a/.gitignore b/.gitignore
index f37b7d808cb527fe1d9835c534ac1d461c698363..dd317da215b5c04f614c853d05299f8d2fe90f8e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,6 +8,7 @@ Info.plist
 obj
 *.log
 *~
+*~.skp
 bin/*.exe
 bin/*.txt
 bin/mac
diff --git a/models/ascent-park-glider.skp b/models/ascent-park-glider.skp
index 1a791d7591c89f6c536f49bdfd651a859faf9f0f..f18003c4b6a02498f09bee0dd7c4bf360487693d 100644
Binary files a/models/ascent-park-glider.skp and b/models/ascent-park-glider.skp differ
diff --git a/models/multiplex-twinstar.skp b/models/multiplex-twinstar.skp
index 30fd6f91775931cc2fc867dad1c416765adfdc94..245300e960fc7f48e85f8a1b0aaab4c2cfe3ca97 100644
Binary files a/models/multiplex-twinstar.skp and b/models/multiplex-twinstar.skp differ