diff --git a/kubejs/startup_scripts/wheat_plus.js b/kubejs/startup_scripts/wheat_plus.js
index 0c381ab..fc6958b 100644
--- a/kubejs/startup_scripts/wheat_plus.js
+++ b/kubejs/startup_scripts/wheat_plus.js
@@ -280,6 +280,15 @@ function regBlockCommon(event) {
 
   let blockList = [
     // 普通方块
+    {
+      name: 'crash_barriar_a',
+      label: '防撞墩（石头）',
+      blockstate: null,
+      box: [0, 0, 3, 16, 14, 13, true],
+      model: 'common/crash_barriar_a',
+      texture: '',
+      type: 'cardinal',
+    },
     {
       name: 'crate_a',
       label: '板条箱',
@@ -349,6 +358,33 @@ function regBlockCommon(event) {
       texture: 'minecraft:block/light_gray_concrete',
       type: 'fence',
     },
+    {
+      name: 'rail_signal_a_main_green',
+      label: '信号灯（绿灯）',
+      blockstate: null,
+      box: [4, 0, 4, 12, 16, 12, true],
+      model: 'rail_signal/signal_a_main_green',
+      texture: '',
+      type: 'cardinal',
+    },
+    {
+      name: 'rail_signal_a_main_red',
+      label: '信号灯（红灯）',
+      blockstate: null,
+      box: [4, 0, 4, 12, 16, 12, true],
+      model: 'rail_signal/signal_a_main_red',
+      texture: '',
+      type: 'cardinal',
+    },
+    {
+      name: 'rail_signal_a_pole',
+      label: '信号灯（杆子）',
+      blockstate: null,
+      box: [6, 0, 6, 10, 16, 10, true],
+      model: 'rail_signal/signal_a_pole',
+      texture: '',
+      type: '',
+    },
     {
       name: 'road_sign_a_ns',
       label: '路牌（NS）',
diff --git a/resourcepack/assets/wheat_plus/models/block/common/crash_barriar_a.json b/resourcepack/assets/wheat_plus/models/block/common/crash_barriar_a.json
new file mode 100644
index 0000000..f5217ad
--- /dev/null
+++ b/resourcepack/assets/wheat_plus/models/block/common/crash_barriar_a.json
@@ -0,0 +1,142 @@
+{
+  "credit": "Created by Frost-ZX using Blockbench.",
+  "parent": "block/block",
+  "textures": {
+    "particle": "block/stone",
+    "stone": "block/stone"
+  },
+  "elements": [
+    {
+      "name": "4",
+      "from": [0, 0, 12],
+      "to": [16, 2, 13],
+      "shade": false,
+      "faces": {
+        "east": {"uv": [3, 14, 4, 16], "texture": "#stone"},
+        "south": {"uv": [0, 14, 16, 16], "texture": "#stone"},
+        "west": {"uv": [12, 14, 13, 16], "texture": "#stone"},
+        "up": {"uv": [0, 12, 16, 13], "texture": "#stone"},
+        "down": {"uv": [0, 3, 16, 4], "texture": "#stone"}
+      }
+    },
+    {
+      "name": "3",
+      "from": [0, 0, 11],
+      "to": [16, 4, 12],
+      "shade": false,
+      "faces": {
+        "east": {"uv": [4, 12, 5, 16], "texture": "#stone"},
+        "south": {"uv": [0, 12, 16, 16], "texture": "#stone"},
+        "west": {"uv": [11, 12, 12, 16], "texture": "#stone"},
+        "up": {"uv": [0, 11, 16, 12], "texture": "#stone"},
+        "down": {"uv": [0, 4, 16, 5], "texture": "#stone"}
+      }
+    },
+    {
+      "name": "2",
+      "from": [0, 0, 10],
+      "to": [16, 6, 11],
+      "shade": false,
+      "faces": {
+        "east": {"uv": [5, 10, 6, 16], "texture": "#stone"},
+        "south": {"uv": [0, 10, 16, 16], "texture": "#stone"},
+        "west": {"uv": [10, 10, 11, 16], "texture": "#stone"},
+        "up": {"uv": [0, 10, 16, 11], "texture": "#stone"},
+        "down": {"uv": [0, 5, 16, 6], "texture": "#stone"}
+      }
+    },
+    {
+      "name": "1",
+      "from": [0, 0, 9],
+      "to": [16, 10, 10],
+      "shade": false,
+      "faces": {
+        "east": {"uv": [6, 6, 7, 16], "texture": "#stone"},
+        "south": {"uv": [0, 6, 16, 16], "texture": "#stone"},
+        "west": {"uv": [9, 6, 10, 16], "texture": "#stone"},
+        "up": {"uv": [0, 9, 16, 10], "texture": "#stone"},
+        "down": {"uv": [0, 6, 16, 7], "texture": "#stone"}
+      }
+    },
+    {
+      "name": "center",
+      "from": [0, 0, 7],
+      "to": [16, 14, 9],
+      "shade": false,
+      "faces": {
+        "north": {"uv": [0, 2, 16, 16], "texture": "#stone"},
+        "east": {"uv": [7, 2, 9, 16], "texture": "#stone"},
+        "south": {"uv": [0, 2, 16, 16], "texture": "#stone"},
+        "west": {"uv": [7, 2, 9, 16], "texture": "#stone"},
+        "up": {"uv": [0, 7, 16, 9], "texture": "#stone"},
+        "down": {"uv": [0, 7, 16, 9], "texture": "#stone"}
+      }
+    },
+    {
+      "name": "1",
+      "from": [0, 0, 6],
+      "to": [16, 10, 7],
+      "shade": false,
+      "faces": {
+        "north": {"uv": [0, 6, 16, 16], "texture": "#stone"},
+        "east": {"uv": [9, 6, 10, 16], "texture": "#stone"},
+        "west": {"uv": [6, 6, 7, 16], "texture": "#stone"},
+        "up": {"uv": [0, 6, 16, 7], "texture": "#stone"},
+        "down": {"uv": [0, 9, 16, 10], "texture": "#stone"}
+      }
+    },
+    {
+      "name": "2",
+      "from": [0, 0, 5],
+      "to": [16, 6, 6],
+      "shade": false,
+      "faces": {
+        "north": {"uv": [0, 10, 16, 16], "texture": "#stone"},
+        "east": {"uv": [10, 10, 11, 16], "texture": "#stone"},
+        "west": {"uv": [5, 10, 6, 16], "texture": "#stone"},
+        "up": {"uv": [0, 5, 16, 6], "texture": "#stone"},
+        "down": {"uv": [0, 10, 16, 11], "texture": "#stone"}
+      }
+    },
+    {
+      "name": "3",
+      "from": [0, 0, 4],
+      "to": [16, 4, 5],
+      "shade": false,
+      "faces": {
+        "north": {"uv": [0, 12, 16, 16], "texture": "#stone"},
+        "east": {"uv": [11, 12, 12, 16], "texture": "#stone"},
+        "west": {"uv": [4, 12, 5, 16], "texture": "#stone"},
+        "up": {"uv": [0, 4, 16, 5], "texture": "#stone"},
+        "down": {"uv": [0, 11, 16, 12], "texture": "#stone"}
+      }
+    },
+    {
+      "name": "4",
+      "from": [0, 0, 3],
+      "to": [16, 2, 4],
+      "shade": false,
+      "faces": {
+        "north": {"uv": [0, 14, 16, 16], "texture": "#stone"},
+        "east": {"uv": [12, 14, 13, 16], "texture": "#stone"},
+        "west": {"uv": [3, 14, 4, 16], "texture": "#stone"},
+        "up": {"uv": [0, 3, 16, 4], "texture": "#stone"},
+        "down": {"uv": [0, 12, 16, 13], "texture": "#stone"}
+      }
+    },
+    {
+      "name": "bottom",
+      "from": [0, -4, 3],
+      "to": [16, 0, 13],
+      "shade": false,
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 4, 4]},
+      "faces": {
+        "north": {"uv": [0, 0, 16, 4], "texture": "#stone"},
+        "east": {"uv": [3, 0, 13, 4], "texture": "#stone"},
+        "south": {"uv": [0, 0, 16, 4], "texture": "#stone"},
+        "west": {"uv": [3, 0, 13, 4], "texture": "#stone"},
+        "down": {"uv": [0, 3, 16, 13], "texture": "#stone"}
+      }
+    }
+  ]
+}
\ No newline at end of file
diff --git a/resourcepack/assets/wheat_plus/models/block/rail_signal/signal_a_main.json b/resourcepack/assets/wheat_plus/models/block/rail_signal/signal_a_main.json
new file mode 100644
index 0000000..39af840
--- /dev/null
+++ b/resourcepack/assets/wheat_plus/models/block/rail_signal/signal_a_main.json
@@ -0,0 +1,498 @@
+{
+  "credit": "Created by Frost-ZX using Blockbench.",
+  "parent": "block/block",
+  "textures": {
+    "particle": "block/black_wool",
+    "main": "block/black_wool",
+    "green": "wheat_plus:block/common/color_green",
+    "red": "wheat_plus:block/common/color_red"
+  },
+  "elements": [
+    {
+      "from": [5, 0, 6],
+      "to": [11, 15, 11],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [5, 1, 11, 16], "texture": "#main"},
+        "east": {"uv": [5, 1, 10, 16], "texture": "#main"},
+        "south": {"uv": [5, 1, 11, 16], "texture": "#main"},
+        "west": {"uv": [6, 1, 11, 16], "texture": "#main"},
+        "up": {"uv": [5, 6, 11, 11], "texture": "#main"},
+        "down": {"uv": [5, 5, 11, 10], "texture": "#main"}
+      }
+    },
+    {
+      "from": [11, 1, 6],
+      "to": [12, 15, 11],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [4, 1, 5, 15], "texture": "#main"},
+        "east": {"uv": [5, 1, 10, 15], "texture": "#main"},
+        "south": {"uv": [11, 1, 12, 15], "texture": "#main"},
+        "west": {"uv": [6, 1, 11, 15], "texture": "#main"},
+        "up": {"uv": [11, 6, 12, 11], "texture": "#main"},
+        "down": {"uv": [11, 5, 12, 10], "texture": "#main"}
+      }
+    },
+    {
+      "from": [4, 1, 6],
+      "to": [5, 15, 11],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [11, 1, 12, 15], "texture": "#main"},
+        "east": {"uv": [5, 1, 10, 15], "texture": "#main"},
+        "south": {"uv": [4, 1, 5, 15], "texture": "#main"},
+        "west": {"uv": [6, 1, 11, 15], "texture": "#main"},
+        "up": {"uv": [4, 6, 5, 11], "texture": "#main"},
+        "down": {"uv": [4, 5, 5, 10], "texture": "#main"}
+      }
+    },
+    {
+      "from": [5, 15, 6],
+      "to": [11, 16, 11],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [5, 0, 11, 1], "texture": "#main"},
+        "east": {"uv": [5, 0, 10, 1], "texture": "#main"},
+        "south": {"uv": [5, 0, 11, 1], "texture": "#main"},
+        "west": {"uv": [6, 0, 11, 1], "texture": "#main"},
+        "up": {"uv": [5, 6, 11, 11], "texture": "#main"},
+        "down": {"uv": [5, 5, 11, 10], "texture": "#main"}
+      }
+    },
+    {
+      "from": [5, 1, 11],
+      "to": [11, 15, 12],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [5, 1, 11, 15], "texture": "#main"},
+        "east": {"uv": [4, 1, 5, 15], "texture": "#main"},
+        "south": {"uv": [5, 1, 11, 15], "texture": "#main"},
+        "west": {"uv": [11, 1, 12, 15], "texture": "#main"},
+        "up": {"uv": [5, 11, 11, 12], "texture": "#main"},
+        "down": {"uv": [5, 4, 11, 5], "texture": "#main"}
+      }
+    },
+    {
+      "from": [6, 15, 4],
+      "to": [10, 16, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [6, 0, 10, 1], "texture": "#main"},
+        "east": {"uv": [10, 0, 12, 1], "texture": "#main"},
+        "south": {"uv": [6, 0, 10, 1], "texture": "#main"},
+        "west": {"uv": [4, 0, 6, 1], "texture": "#main"},
+        "up": {"uv": [6, 4, 10, 6], "texture": "#main"},
+        "down": {"uv": [6, 10, 10, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [6, 0, 4],
+      "to": [10, 1, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [6, 15, 10, 16], "texture": "#main"},
+        "east": {"uv": [10, 15, 12, 16], "texture": "#main"},
+        "south": {"uv": [6, 15, 10, 16], "texture": "#main"},
+        "west": {"uv": [4, 15, 6, 16], "texture": "#main"},
+        "up": {"uv": [6, 4, 10, 6], "texture": "#main"},
+        "down": {"uv": [6, 10, 10, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [4, 10, 4],
+      "to": [5, 14, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [11, 2, 12, 6], "texture": "#main"},
+        "east": {"uv": [10, 2, 12, 6], "texture": "#main"},
+        "south": {"uv": [4, 2, 5, 6], "texture": "#main"},
+        "west": {"uv": [4, 2, 6, 6], "texture": "#main"},
+        "up": {"uv": [4, 4, 5, 6], "texture": "#main"},
+        "down": {"uv": [4, 10, 5, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [11, 10, 4],
+      "to": [12, 14, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [4, 2, 5, 6], "texture": "#main"},
+        "east": {"uv": [10, 2, 12, 6], "texture": "#main"},
+        "south": {"uv": [11, 2, 12, 6], "texture": "#main"},
+        "west": {"uv": [4, 2, 6, 6], "texture": "#main"},
+        "up": {"uv": [11, 4, 12, 6], "texture": "#main"},
+        "down": {"uv": [11, 10, 12, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [10, 13, 4],
+      "to": [11, 15, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [5, 1, 6, 3], "texture": "#main"},
+        "east": {"uv": [10, 1, 12, 3], "texture": "#main"},
+        "south": {"uv": [10, 1, 11, 3], "texture": "#main"},
+        "west": {"uv": [4, 1, 6, 3], "texture": "#main"},
+        "up": {"uv": [10, 4, 11, 6], "texture": "#main"},
+        "down": {"uv": [10, 10, 11, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [10, 9, 4],
+      "to": [11, 11, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [5, 5, 6, 7], "texture": "#main"},
+        "east": {"uv": [10, 5, 12, 7], "texture": "#main"},
+        "south": {"uv": [10, 5, 11, 7], "texture": "#main"},
+        "west": {"uv": [4, 5, 6, 7], "texture": "#main"},
+        "up": {"uv": [10, 4, 11, 6], "texture": "#main"},
+        "down": {"uv": [10, 10, 11, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [5, 9, 4],
+      "to": [6, 11, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [10, 5, 11, 7], "texture": "#main"},
+        "east": {"uv": [10, 5, 12, 7], "texture": "#main"},
+        "south": {"uv": [5, 5, 6, 7], "texture": "#main"},
+        "west": {"uv": [4, 5, 6, 7], "texture": "#main"},
+        "up": {"uv": [5, 4, 6, 6], "texture": "#main"},
+        "down": {"uv": [5, 10, 6, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [5, 5, 4],
+      "to": [6, 7, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [10, 9, 11, 11], "texture": "#main"},
+        "east": {"uv": [10, 9, 12, 11], "texture": "#main"},
+        "south": {"uv": [5, 9, 6, 11], "texture": "#main"},
+        "west": {"uv": [4, 9, 6, 11], "texture": "#main"},
+        "up": {"uv": [5, 4, 6, 6], "texture": "#main"},
+        "down": {"uv": [5, 10, 6, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [10, 5, 4],
+      "to": [11, 7, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [5, 9, 6, 11], "texture": "#main"},
+        "east": {"uv": [10, 9, 12, 11], "texture": "#main"},
+        "south": {"uv": [10, 9, 11, 11], "texture": "#main"},
+        "west": {"uv": [4, 9, 6, 11], "texture": "#main"},
+        "up": {"uv": [10, 4, 11, 6], "texture": "#main"},
+        "down": {"uv": [10, 10, 11, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [9, 6, 4],
+      "to": [10, 7, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [6, 9, 7, 10], "texture": "#main"},
+        "east": {"uv": [10, 9, 12, 10], "texture": "#main"},
+        "south": {"uv": [9, 9, 10, 10], "texture": "#main"},
+        "west": {"uv": [4, 9, 6, 10], "texture": "#main"},
+        "up": {"uv": [9, 4, 10, 6], "texture": "#main"},
+        "down": {"uv": [9, 10, 10, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [6, 6, 4],
+      "to": [7, 7, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [9, 9, 10, 10], "texture": "#main"},
+        "east": {"uv": [10, 9, 12, 10], "texture": "#main"},
+        "south": {"uv": [6, 9, 7, 10], "texture": "#main"},
+        "west": {"uv": [4, 9, 6, 10], "texture": "#main"},
+        "up": {"uv": [6, 4, 7, 6], "texture": "#main"},
+        "down": {"uv": [6, 10, 7, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [6, 1, 4],
+      "to": [7, 2, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [9, 14, 10, 15], "texture": "#main"},
+        "east": {"uv": [10, 14, 12, 15], "texture": "#main"},
+        "south": {"uv": [6, 14, 7, 15], "texture": "#main"},
+        "west": {"uv": [4, 14, 6, 15], "texture": "#main"},
+        "up": {"uv": [6, 4, 7, 6], "texture": "#main"},
+        "down": {"uv": [6, 10, 7, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [9, 1, 4],
+      "to": [10, 2, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [6, 14, 7, 15], "texture": "#main"},
+        "east": {"uv": [10, 14, 12, 15], "texture": "#main"},
+        "south": {"uv": [9, 14, 10, 15], "texture": "#main"},
+        "west": {"uv": [4, 14, 6, 15], "texture": "#main"},
+        "up": {"uv": [9, 4, 10, 6], "texture": "#main"},
+        "down": {"uv": [9, 10, 10, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [9, 9, 4],
+      "to": [10, 10, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [6, 6, 7, 7], "texture": "#main"},
+        "east": {"uv": [10, 6, 12, 7], "texture": "#main"},
+        "south": {"uv": [9, 6, 10, 7], "texture": "#main"},
+        "west": {"uv": [4, 6, 6, 7], "texture": "#main"},
+        "up": {"uv": [9, 4, 10, 6], "texture": "#main"},
+        "down": {"uv": [9, 10, 10, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [6, 9, 4],
+      "to": [7, 10, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [9, 6, 10, 7], "texture": "#main"},
+        "east": {"uv": [10, 6, 12, 7], "texture": "#main"},
+        "south": {"uv": [6, 6, 7, 7], "texture": "#main"},
+        "west": {"uv": [4, 6, 6, 7], "texture": "#main"},
+        "up": {"uv": [6, 4, 7, 6], "texture": "#main"},
+        "down": {"uv": [6, 10, 7, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [6, 14, 4],
+      "to": [7, 15, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [9, 1, 10, 2], "texture": "#main"},
+        "east": {"uv": [10, 1, 12, 2], "texture": "#main"},
+        "south": {"uv": [6, 1, 7, 2], "texture": "#main"},
+        "west": {"uv": [4, 1, 6, 2], "texture": "#main"},
+        "up": {"uv": [6, 4, 7, 6], "texture": "#main"},
+        "down": {"uv": [6, 10, 7, 12], "texture": "#main"}
+      }
+    },
+    {
+      "from": [9, 14, 4],
+      "to": [10, 15, 6],
+      "rotation": {"angle": 0, "axis": "y", "origin": [8, 8, 8]},
+      "faces": {
+        "north": {"uv": [6, 1, 7, 2], "texture": "#main"},
+        "east": {"uv": [10, 1, 12, 2], "texture": "#main"},
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new file mode 100644
index 0000000..143bd5f
--- /dev/null
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new file mode 100644
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