diff --git a/exit/Up_down/stair3_gstone_do.arc b/exit/Up_down/stair3_gstone_do.arc
new file mode 100644
index 000000000..1a328772b
--- /dev/null
+++ b/exit/Up_down/stair3_gstone_do.arc
@@ -0,0 +1,9 @@
+Object stair3_gstone_do
+name stairs going down
+face stair3_gstone_do.111
+type 66
+no_pick 1
+editable 2
+visibility 100
+magicmap brown
+end
diff --git a/exit/Up_down/stair3_gstone_do.base.111.png b/exit/Up_down/stair3_gstone_do.base.111.png
new file mode 100644
index 000000000..9ac3798a9
Binary files /dev/null and b/exit/Up_down/stair3_gstone_do.base.111.png differ
diff --git a/exit/Up_down/stair3_gstone_up.arc b/exit/Up_down/stair3_gstone_up.arc
new file mode 100644
index 000000000..06359b80f
--- /dev/null
+++ b/exit/Up_down/stair3_gstone_up.arc
@@ -0,0 +1,9 @@
+Object stair3_gstone_up
+name stairs going up
+face stair3_gstone_up.111
+type 66
+no_pick 1
+editable 2
+visibility 100
+magicmap brown
+end
diff --git a/exit/Up_down/stair3_gstone_up.base.111.png b/exit/Up_down/stair3_gstone_up.base.111.png
new file mode 100644
index 000000000..d39e179b9
Binary files /dev/null and b/exit/Up_down/stair3_gstone_up.base.111.png differ
diff --git a/exit/Up_down/stair3_ystone_do.arc b/exit/Up_down/stair3_ystone_do.arc
new file mode 100644
index 000000000..61b64ae67
--- /dev/null
+++ b/exit/Up_down/stair3_ystone_do.arc
@@ -0,0 +1,9 @@
+Object stair3_ystone_do
+name stairs going down
+face stair3_ystone_do.111
+type 66
+no_pick 1
+editable 2
+visibility 100
+magicmap brown
+end
diff --git a/exit/Up_down/stair3_ystone_do.base.111.png b/exit/Up_down/stair3_ystone_do.base.111.png
new file mode 100644
index 000000000..4943dae36
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diff --git a/exit/Up_down/stair3_ystone_up.arc b/exit/Up_down/stair3_ystone_up.arc
new file mode 100644
index 000000000..937095d21
--- /dev/null
+++ b/exit/Up_down/stair3_ystone_up.arc
@@ -0,0 +1,9 @@
+Object stair3_ystone_up
+name stairs going up
+face stair3_ystone_up.111
+type 66
+no_pick 1
+editable 2
+visibility 100
+magicmap brown
+end
diff --git a/exit/Up_down/stair3_ystone_up.base.111.png b/exit/Up_down/stair3_ystone_up.base.111.png
new file mode 100644
index 000000000..a8ff16ec8
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