diff --git a/kubejs/server_scripts/create/recipes.js b/kubejs/server_scripts/create/recipes.js
index 4637747d2..6d81bade7 100644
--- a/kubejs/server_scripts/create/recipes.js
+++ b/kubejs/server_scripts/create/recipes.js
@@ -680,6 +680,30 @@ const registerCreateRecipes = (event) => {
 		.EUt(4)
 		.addMaterialInfo(true)
 
+    // Shadow steel casing
+    event.recipes.createItemApplication(['create:shadow_steel_casing'], ['#forge:stripped_logs', '#forge:plates/black_steel'])
+    		.id('tfg:create/item_application/shadow_steel_casing')
+
+    event.recipes.gtceu.assembler('tfg:create/shadow_steel_casing')
+        .itemInputs('#forge:stripped_logs', '#forge:plates/black_steel')
+        .circuit(11)
+        .itemOutputs('create:shadow_steel_casing')
+        .duration(50)
+        .EUt(4)
+        .addMaterialInfo(true)
+
+    // Refined radiance casing
+    event.recipes.createItemApplication(['create:refined_radiance_casing'], ['#forge:stripped_logs', 'gtceu:glowstone_plate'])
+            .id('tfg:create/item_application/refined_radiance_casing')
+
+    event.recipes.gtceu.assembler('tfg:create/refined_radiance_casing')
+        .itemInputs('#forge:stripped_logs', 'gtceu:glowstone_plate')
+        .circuit(11)
+        .itemOutputs('create:refined_radiance_casing')
+        .duration(50)
+        .EUt(4)
+        .addMaterialInfo(true)
+
 	// Корпус поезда
 	event.recipes.createItemApplication(['create:railway_casing'], ['create:brass_casing', '#forge:plates/black_steel'])
 		.id('tfg:create/item_application/railway_casing')
diff --git a/kubejs/startup_scripts/constants.js b/kubejs/startup_scripts/constants.js
new file mode 100644
index 000000000..f23433066
--- /dev/null
+++ b/kubejs/startup_scripts/constants.js
@@ -0,0 +1,6 @@
+// priority: 0
+"use strict";
+
+global.TAB_IDS = Object.freeze({
+    CREATE_BASE: 'create:base'
+})
\ No newline at end of file
diff --git a/kubejs/startup_scripts/create/constants.js b/kubejs/startup_scripts/create/constants.js
index 65e50e6e2..7d2b4c4b0 100644
--- a/kubejs/startup_scripts/create/constants.js
+++ b/kubejs/startup_scripts/create/constants.js
@@ -68,8 +68,6 @@ global.CREATE_DISABLED_ITEMS = [
     'create:creative_fluid_tank',
     'create:unprocessed_obsidian_sheet',
     'create:creative_motor',
-    'create:refined_radiance_casing', 
-    'create:shadow_steel_casing', 
     'create:wooden_bracket', 
     'create:red_sand_paper',
     'create:empty_blaze_burner',
diff --git a/kubejs/startup_scripts/create/creative_tab.js b/kubejs/startup_scripts/create/creative_tab.js
new file mode 100644
index 000000000..61c769984
--- /dev/null
+++ b/kubejs/startup_scripts/create/creative_tab.js
@@ -0,0 +1,7 @@
+// priority: 0
+"use strict";
+
+function modifyCreateCreativeTab(event) {
+    event.add('create:shadow_steel_casing')
+    event.add('create:refined_radiance_casing')
+}
diff --git a/kubejs/startup_scripts/main_startup_script.js b/kubejs/startup_scripts/main_startup_script.js
index e49d025ee..8cbdb2757 100644
--- a/kubejs/startup_scripts/main_startup_script.js
+++ b/kubejs/startup_scripts/main_startup_script.js
@@ -84,6 +84,10 @@ GTCEuStartupEvents.craftingComponents(event => {
 	registerTFGCraftingComponents(event)
 })
 
+StartupEvents.modifyCreativeTab(global.TAB_IDS.CREATE_BASE, event => {
+    modifyCreateCreativeTab(event)
+})
+
 Platform.mods.primitive_creatures.name = "Primitive Creatures";
 Platform.mods.tfg.name = "TerraFirmaGreg";
 Platform.mods.kubejs.name = "TerraFirmaGreg";