diff --git a/construct/s_bridge1.arc b/construct/s_bridge1.arc
new file mode 100644
index 000000000..5d7599028
--- /dev/null
+++ b/construct/s_bridge1.arc
@@ -0,0 +1,27 @@
+Object s_bridge1
+name bridge
+face s_bridge1.111
+type 67
+walk_on 1
+no_pick 1
+color_fg grey
+editable 2
+end
+Object s_bridge1a
+name bridge
+face s_bridge1a.111
+type 67
+walk_on 1
+no_pick 1
+color_fg grey
+editable 2
+end
+Object s_bridge1b
+name bridge
+face s_bridge1b.111
+type 67
+walk_on 1
+no_pick 1
+color_fg grey
+editable 2
+end
diff --git a/construct/s_bridge1.base.111.png b/construct/s_bridge1.base.111.png
new file mode 100644
index 000000000..a1c779edf
Binary files /dev/null and b/construct/s_bridge1.base.111.png differ
diff --git a/construct/s_bridge1a.base.111.png b/construct/s_bridge1a.base.111.png
new file mode 100644
index 000000000..8d11e52d1
Binary files /dev/null and b/construct/s_bridge1a.base.111.png differ
diff --git a/construct/s_bridge1b.base.111.png b/construct/s_bridge1b.base.111.png
new file mode 100644
index 000000000..35b439cbe
Binary files /dev/null and b/construct/s_bridge1b.base.111.png differ
diff --git a/construct/s_bridge2.arc b/construct/s_bridge2.arc
new file mode 100644
index 000000000..caaffe131
--- /dev/null
+++ b/construct/s_bridge2.arc
@@ -0,0 +1,27 @@
+Object s_bridge2
+name bridge
+face s_bridge2.111
+type 67
+walk_on 1
+no_pick 1
+color_fg grey
+editable 2
+end
+Object s_bridge2a
+name bridge
+face s_bridge2a.111
+type 67
+walk_on 1
+no_pick 1
+color_fg grey
+editable 2
+end
+Object s_bridge2b
+name bridge
+face s_bridge2b.111
+type 67
+walk_on 1
+no_pick 1
+color_fg grey
+editable 2
+end
diff --git a/construct/s_bridge2.base.111.png b/construct/s_bridge2.base.111.png
new file mode 100644
index 000000000..7d94d26b3
Binary files /dev/null and b/construct/s_bridge2.base.111.png differ
diff --git a/construct/s_bridge2a.base.111.png b/construct/s_bridge2a.base.111.png
new file mode 100644
index 000000000..79a9263ca
Binary files /dev/null and b/construct/s_bridge2a.base.111.png differ
diff --git a/construct/s_bridge2b.base.111.png b/construct/s_bridge2b.base.111.png
new file mode 100644
index 000000000..fda24753c
Binary files /dev/null and b/construct/s_bridge2b.base.111.png differ