diff --git a/src/main/resources/assets/gregtech/blockstates/transparent_casing.json b/src/main/resources/assets/gregtech/blockstates/transparent_casing.json
index 1651009205d..f8a5711b990 100644
--- a/src/main/resources/assets/gregtech/blockstates/transparent_casing.json
+++ b/src/main/resources/assets/gregtech/blockstates/transparent_casing.json
@@ -3,7 +3,7 @@
   "defaults": {
     "model": "minecraft:cube_all",
     "textures": {
-      "all": "gregtech:blocks/casings/transparent/reinforced_glass"
+      "all": "gregtech:blocks/rendering_error"
     }
   },
   "variants": {
diff --git a/src/main/resources/assets/gregtech/textures/blocks/casings/fusion/machine_casing_fusion.png.mcmeta b/src/main/resources/assets/gregtech/textures/blocks/casings/fusion/machine_casing_fusion.png.mcmeta
new file mode 100644
index 00000000000..ab41e3a0640
--- /dev/null
+++ b/src/main/resources/assets/gregtech/textures/blocks/casings/fusion/machine_casing_fusion.png.mcmeta
@@ -0,0 +1,13 @@
+{
+    "ctm": {
+        "ctm_version": 1,
+        "type": "CTM",
+        "layer": "CUTOUT",
+        "textures": [
+            "gregtech:blocks/casings/fusion/machine_casing_fusion_ctm"
+        ],
+        "extra": {
+            "connect_inside": true
+        }
+    }
+}
diff --git a/src/main/resources/assets/gregtech/textures/blocks/casings/fusion/machine_casing_fusion_2.png.mcmeta b/src/main/resources/assets/gregtech/textures/blocks/casings/fusion/machine_casing_fusion_2.png.mcmeta
new file mode 100644
index 00000000000..12dc7b3201a
--- /dev/null
+++ b/src/main/resources/assets/gregtech/textures/blocks/casings/fusion/machine_casing_fusion_2.png.mcmeta
@@ -0,0 +1,13 @@
+{
+    "ctm": {
+        "ctm_version": 1,
+        "type": "CTM",
+        "layer": "CUTOUT",
+        "textures": [
+            "gregtech:blocks/casings/fusion/machine_casing_fusion_2_ctm"
+        ],
+        "extra": {
+            "connect_inside": true
+        }
+    }
+}
diff --git a/src/main/resources/assets/gregtech/textures/blocks/casings/fusion/machine_casing_fusion_2_ctm.png b/src/main/resources/assets/gregtech/textures/blocks/casings/fusion/machine_casing_fusion_2_ctm.png
new file mode 100644
index 00000000000..b95a03b6888
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diff --git a/src/main/resources/assets/gregtech/textures/blocks/casings/fusion/machine_casing_fusion_ctm.png b/src/main/resources/assets/gregtech/textures/blocks/casings/fusion/machine_casing_fusion_ctm.png
new file mode 100644
index 00000000000..c6ed6ceae7b
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diff --git a/src/main/resources/assets/gregtech/textures/blocks/casings/transparent/reinforced_glass.png b/src/main/resources/assets/gregtech/textures/blocks/casings/transparent/reinforced_glass.png
index 99751c5736a..5dfe0faa0dd 100644
Binary files a/src/main/resources/assets/gregtech/textures/blocks/casings/transparent/reinforced_glass.png and b/src/main/resources/assets/gregtech/textures/blocks/casings/transparent/reinforced_glass.png differ
diff --git a/src/main/resources/assets/gregtech/textures/blocks/casings/transparent/reinforced_glass.png.mcmeta b/src/main/resources/assets/gregtech/textures/blocks/casings/transparent/reinforced_glass.png.mcmeta
new file mode 100644
index 00000000000..01abd82d943
--- /dev/null
+++ b/src/main/resources/assets/gregtech/textures/blocks/casings/transparent/reinforced_glass.png.mcmeta
@@ -0,0 +1,13 @@
+{
+    "ctm": {
+        "ctm_version": 1,
+        "type": "CTM",
+        "layer": "TRANSLUCENT",
+        "textures": [
+            "gregtech:blocks/casings/transparent/reinforced_glass_ctm"
+        ],
+        "extra": {
+            "connect_inside": true
+        }
+    }
+}
diff --git a/src/main/resources/assets/gregtech/textures/blocks/casings/transparent/reinforced_glass_ctm.png b/src/main/resources/assets/gregtech/textures/blocks/casings/transparent/reinforced_glass_ctm.png
new file mode 100644
index 00000000000..088528153f4
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diff --git a/src/main/resources/assets/gregtech/textures/blocks/multiblock/fusion/fusioni_1.png b/src/main/resources/assets/gregtech/textures/blocks/multiblock/fusion/fusioni_1.png
deleted file mode 100644
index 8d7425032ff..00000000000
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