diff --git a/data/json/furniture_and_terrain/terrain-walls.json b/data/json/furniture_and_terrain/terrain-walls.json
index 511809df1cc9d..b4e36cabf4cc9 100644
--- a/data/json/furniture_and_terrain/terrain-walls.json
+++ b/data/json/furniture_and_terrain/terrain-walls.json
@@ -1352,6 +1352,26 @@
       "items": [ { "item": "rock", "count": [ 10, 22 ] } ]
     }
   },
+  {
+    "type": "terrain",
+    "id": "t_bollard",
+    "name": "bollard",
+    "looks_like": "t_fence_post",
+    "description": "A set of concrete and steel bollards designed to harden areas against vehicle ram attacks.  It requires a few more steps to walk in between the bollards sticking up out of the ground.",
+    "symbol": "1",
+    "color": "light_gray",
+    "move_cost": 6,
+    "coverage": 20,
+    "flags": [ "WALL", "PERMEABLE" ],
+    "bash": {
+      "str_min": 350,
+      "str_max": 650,
+      "sound": "crash!",
+      "sound_fail": "whump!",
+      "ter_set": "t_sidewalk",
+      "items": [ { "item": "rock", "count": [ 6, 13 ] }, { "item": "steel_chunk", "count": [ 1, 3 ] } ]
+    }
+  },
   {
     "type": "terrain",
     "id": "t_support_l",
diff --git a/data/json/mapgen/sub_station.json b/data/json/mapgen/sub_station.json
index 200c1be0667f0..8e345e70aa6ba 100644
--- a/data/json/mapgen/sub_station.json
+++ b/data/json/mapgen/sub_station.json
@@ -8,7 +8,7 @@
       "fill_ter": "t_thconc_floor",
       "rows": [
         "SSSSSSSSSSSSSSSSSSSSSSSS",
-        "SSSSSSSSSSSSSSSSSSSSSSSS",
+        "SSSttttttttttttttttttSSS",
         "SS||-;;-||-;;-||-;;-||SS",
         "SS|     |      |     |SS",
         "SS|                  |SS",
diff --git a/data/json/mapgen_palettes/subway.json b/data/json/mapgen_palettes/subway.json
index 1502b7ebaad56..7c7ec2270d7f6 100644
--- a/data/json/mapgen_palettes/subway.json
+++ b/data/json/mapgen_palettes/subway.json
@@ -8,6 +8,7 @@
       "-": "t_wall_glass",
       ";": "t_door_glass_c",
       "S": "t_sidewalk",
+      "t": "t_bollard",
       "*": "t_region_shrub_decorative",
       ">": "t_stairs_down",
       "<": "t_stairs_up",
diff --git a/data/mods/Magiclysm/worldgen/forge_of_wonders.json b/data/mods/Magiclysm/worldgen/forge_of_wonders.json
index e5681b712e32c..cf7833a7587e7 100644
--- a/data/mods/Magiclysm/worldgen/forge_of_wonders.json
+++ b/data/mods/Magiclysm/worldgen/forge_of_wonders.json
@@ -23,25 +23,25 @@
       "rows": [
         "                                 T            2  ++++++  2                                                              ",
         "           T                                     +++++++                      Y                                         ",
-        "                    Y                          ++++++++                                             T                   ",
+        "                    Y                          55555555                                             T                   ",
         "                                                +++++++                                                                 ",
         "         ########||||#########################||&&&&&&&||###############||||##############||||###############           ",
         "         #..................................##...........##............................4............4.......#           ",
-        "         #..4.@.@...........................##...........##..................XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.#           ",
-        "         #...fffff.................2........##...........##..................X$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.#           ",
-        "         #...fffff..........................##...........##..................#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.#           ",
-        "         #....@.@.........................................................XXX#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.|           ",
-        "         #........................................44......................X94#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.|           ",
-        "         #............4...........................44......................X89#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.|           ",
-        "         #................................................................X94#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.|           ",
-        "         #...........@.@..................................................XXX#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.|           ",
-        "         #.........zZZZZZ....................................................#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.#           ",
+        "         #..4.@.@...........................##...........##............5.....XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.#           ",
+        "         #...fffff.................2........##...........##.............5....X$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.#           ",
+        "         #...fffff..........................##...........##............5.....#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.#           ",
+        "         #....@.@.......................................................5.XXX#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.|           ",
+        "         #........................................44...................5..X94#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.|           ",
+        "         #............4...........................44....................5.X89#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.|           ",
+        "         #.............................................................5..X94#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.|           ",
+        "         #...........@.@................................................5.XXX#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.|           ",
+        "         #.........zZZZZZ..............................................5.....#$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.#           ",
         "         #..........ZZZZZz...................................##...........##.X$$$$$$$$$$$$$$$$$$$$$$$$$$$$X.#           ",
         "         |...........@.@............4...................2....##...........##.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.#           ",
         "         |...................................................##...........##.....4...............4..........#           ",
         "         |...................................#####|||##########||&&&&&&&||##################|||##############           ",
         "         |...................................#                   +++++++                                                ",
-        "         |...................................#                   ++++++++                      2                        ",
+        "         |...................................#                   55555555                      2                        ",
         "         #...................................#           2      +++++++                                                 ",
         "         #.......................4...........#                    ++++++++      2                                       ",
         "         #...................................#                   ++++++++                  Y                            ",
@@ -113,7 +113,8 @@
       "9": "t_vault_vent",
       "2": "t_strconc_floor",
       "4": "t_thconc_floor_echandelier",
-      "+": "t_railroad_rubble"
+      "+": "t_railroad_rubble",
+      "5": "t_bollard"
     },
     "furniture": {
       "h": "f_demon_forge",