diff --git a/PHI-RS/data.lua b/PHI-RS/data.lua
index ca52feb..2de6d76 100644
--- a/PHI-RS/data.lua
+++ b/PHI-RS/data.lua
@@ -4,15 +4,15 @@ local recipe_display = {true, false}
 local recipe_list = {
     {
         name='iron-plate',
-        tech=nil
+        tech='automation'
     },
     {
         name='copper-plate',
-        tech=nil
+        tech='automation'
     },
     {
         name='stone-brick',
-        tech=nil
+        tech='automation'
     },
     {
         name='steel-plate',
@@ -84,23 +84,23 @@ local recipe_list = {
     },
     {
         name='copper-cable',
-        tech=nil
+        tech='automation'
     },
     {
         name='iron-stick',
-        tech=nil
+        tech='automation'
     },
     {
         name='iron-gear-wheel',
-        tech=nil
+        tech='automation'
     },
     {
         name='pipe',
-        tech=nil
+        tech='automation'
     },
     {
         name='electronic-circuit',
-        tech=nil
+        tech='automation'
     },
     {
         name='advanced-circuit',
@@ -136,7 +136,7 @@ local recipe_list = {
     },
     {
         name='automation-science-pack',
-        tech=nil
+        tech='automation'
     },
     {
         name='logistic-science-pack',
@@ -160,11 +160,11 @@ local recipe_list = {
     },
     {
         name='inserter',
-        tech=nil
+        tech='automation'
     },
     {
         name='transport-belt',
-        tech=nil
+        tech='automation'
     },
     {
         name='grenade',
@@ -172,7 +172,7 @@ local recipe_list = {
     },
     {
         name='firearm-magazine',
-        tech=nil
+        tech='automation'
     },
     {
         name='piercing-rounds-magazine',
@@ -290,14 +290,6 @@ local recipe_list = {
         name='explosive-rocket',
         tech='explosive-rocketry'
     },
-
-    'underground-belt',
-    'fast-transport-belt',
-    'fast-underground-belt',
-    'fast-splitter',
-    --'express-transport-belt',
-    --'express-underground-belt',
-    --'express-splitter',
 }
 
 
@@ -406,14 +398,99 @@ for i=1, #recipe_list, 1 do
             
             item.name = item.name .. '-' .. j
             item.hide_from_player_crafting = true
-            
-            if recipe_list[i].tech ~= nil then
-                data:extend({item})
-                table.insert(data.raw.technology[recipe_list[i].tech].effects, {type='unlock-recipe', recipe=item.name})
-            else
-                item.enabled = true
-                data:extend({item})
+
+            if item.category == 'crafting' then
+                item.category = 'scaled-crafting'
+
+            elseif item.category == 'basic-crafting' then
+                item.category = 'scaled-basic-crafting'
+
+            elseif item.category == 'advanced-crafting' then
+                item.category = 'scaled-advanced-crafting'
+
+            elseif item.category == 'crafting-with-fluid' then
+                item.category = 'scaled-crafting-with-fluid'
+
+            elseif item.category == 'smelting' then
+                item.category = 'scaled-smelting'
+
+            elseif item.category == 'chemistry' then
+                item.category = 'scaled-chemistry'
+
+            elseif item.category == 'oil-processing' then
+                item.category = 'scaled-oil-processing'
+
+            elseif item.category == 'centrifuging' then
+                item.category = 'scaled-centrifuging'
             end
+            
+            data:extend({item})
+            table.insert(data.raw.technology[recipe_list[i].tech].effects, {type='unlock-recipe', recipe=item.name})
         end
     end
 end
+
+data:extend(
+{
+  {
+    type = 'recipe-category',
+    name = 'scaled-crafting'
+  },
+  {
+    type = 'recipe-category',
+    name = 'scaled-basic-crafting'
+  },
+  {
+    type = 'recipe-category',
+    name = 'scaled-advanced-crafting'
+  },
+  {
+    type = 'recipe-category',
+    name = 'scaled-crafting-with-fluid'
+  },
+  {
+    type = 'recipe-category',
+    name = 'scaled-smelting'
+  },
+  {
+    type = 'recipe-category',
+    name = 'scaled-chemistry'
+  },
+  {
+    type = 'recipe-category',
+    name = 'scaled-oil-processing'
+  },
+  {
+    type = 'recipe-category',
+    name = 'scaled-centrifuging'
+  },
+}
+)
+
+for _, v in pairs(data.raw['assembling-machine']) do
+    if v.crafting_categories['crafting'] then
+        table.insert(v.crafting_categories, 'scaled-crafting')
+
+    elseif v.crafting_categories['basic-crafting'] then
+        table.insert(v.crafting_categories, 'scaled-basic-crafting')
+
+    elseif v.crafting_categories['advanced-crafting'] then
+        table.insert(v.crafting_categories, 'scaled-advanced-crafting')
+
+    elseif v.crafting_categories['crafting-with-fluid'] then
+        table.insert(v.crafting_categories, 'scaled-crafting-with-fluid')
+
+    elseif v.crafting_categories['chemistry'] then
+        table.insert(v.crafting_categories, 'scaled-chemistry')
+
+    elseif v.crafting_categories['oil-processing'] then
+        table.insert(v.crafting_categories, 'scaled-oil-processing')
+
+    elseif v.crafting_categories['centrifuging'] then
+        table.insert(v.crafting_categories, 'scaled-centrifuging')
+    end
+end
+
+for _, v in pairs(data.raw['furnace']) do
+    table.insert(v.crafting_categories, 'scaled-smelting')
+end