diff --git a/wall/flagstone/flagstone.arc b/wall/flagstone/flagstone.arc
index ef8f37f23..52beff07e 100644
--- a/wall/flagstone/flagstone.arc
+++ b/wall/flagstone/flagstone.arc
@@ -158,3 +158,13 @@ move_block all
 editable 512
 visibility 100
 end
+Object flagstone_win1
+name wall
+face flagstone_win1.111
+color_fg grey
+blocksview 1
+no_pick 1
+move_block all
+editable 512
+visibility 100
+end
diff --git a/wall/flagstone/flagstone_win1.base.111.png b/wall/flagstone/flagstone_win1.base.111.png
new file mode 100644
index 000000000..db68545ee
Binary files /dev/null and b/wall/flagstone/flagstone_win1.base.111.png differ