diff --git a/Content.Server/GameObjects/Components/Items/Storage/ServerStorageComponent.cs b/Content.Server/GameObjects/Components/Items/Storage/ServerStorageComponent.cs
index 8a5920f524..3db0ad0831 100644
--- a/Content.Server/GameObjects/Components/Items/Storage/ServerStorageComponent.cs
+++ b/Content.Server/GameObjects/Components/Items/Storage/ServerStorageComponent.cs
@@ -45,7 +45,7 @@ namespace Content.Server.GameObjects.Components.Items.Storage
 
         private bool _storageInitialCalculated;
         private int _storageUsed;
-        private int _storageCapacityMax = 10000;
+        private int _storageCapacityMax;
         public readonly HashSet<IPlayerSession> SubscribedSessions = new HashSet<IPlayerSession>();
 
         public IReadOnlyCollection<IEntity>? StoredEntities => _storage?.ContainedEntities;
@@ -321,7 +321,7 @@ namespace Content.Server.GameObjects.Components.Items.Storage
         {
             base.ExposeData(serializer);
 
-            serializer.DataField(ref _storageCapacityMax, "Capacity", 10000);
+            serializer.DataField(ref _storageCapacityMax, "capacity", 10000);
             //serializer.DataField(ref StorageUsed, "used", 0);
         }
 
diff --git a/Content.Server/GameObjects/Components/Items/Storage/StorableComponent.cs b/Content.Server/GameObjects/Components/Items/Storage/StorableComponent.cs
index 284db4b709..17163dc08a 100644
--- a/Content.Server/GameObjects/Components/Items/Storage/StorableComponent.cs
+++ b/Content.Server/GameObjects/Components/Items/Storage/StorableComponent.cs
@@ -8,13 +8,13 @@ namespace Content.Server.GameObjects.Components.Items.Storage
     {
         public override string Name => "Storable";
 
-        public int ObjectSize = 0;
+        public int ObjectSize;
 
         public override void ExposeData(ObjectSerializer serializer)
         {
             base.ExposeData(serializer);
 
-            serializer.DataField(ref ObjectSize, "Size", 1);
+            serializer.DataField(ref ObjectSize, "size", 1);
         }
     }
 
diff --git a/Resources/Prototypes/Entities/Buildings/Storage/crate_base.yml b/Resources/Prototypes/Entities/Buildings/Storage/crate_base.yml
index cdf6ab7c9c..5427458170 100644
--- a/Resources/Prototypes/Entities/Buildings/Storage/crate_base.yml
+++ b/Resources/Prototypes/Entities/Buildings/Storage/crate_base.yml
@@ -35,7 +35,7 @@
     mass: 25
     Anchored: false
   - type: EntityStorage
-    Capacity: 60
+    capacity: 60
     CanWeldShut: false
   - type: PlaceableSurface
   - type: Damageable
diff --git a/Resources/Prototypes/Entities/Items/Clothing/backpacks.yml b/Resources/Prototypes/Entities/Items/Clothing/backpacks.yml
index 2396939f0d..8a4e97b64f 100644
--- a/Resources/Prototypes/Entities/Items/Clothing/backpacks.yml
+++ b/Resources/Prototypes/Entities/Items/Clothing/backpacks.yml
@@ -11,14 +11,14 @@
     sprite: Clothing/Back/Backpacks/backpack.rsi
     state: backpack
   - type: Clothing
-    Size: 9999
+    size: 9999
     QuickEquip: false
     Slots:
     - back
     sprite: Clothing/Back/Backpacks/backpack.rsi
     HeldPrefix: backpack
   - type: Storage
-    Capacity: 100
+    capacity: 100
 
 - type: entity
   parent: BackpackClothing
@@ -131,7 +131,7 @@
     sprite: Clothing/Back/Satchels/satchel.rsi
     ClothingPrefix: satchel
   - type: Storage
-    Capacity: 300
+    capacity: 300
 
 - type: entity
   parent: BackpackClothing
diff --git a/Resources/Prototypes/Entities/Items/Clothing/belts.yml b/Resources/Prototypes/Entities/Items/Clothing/belts.yml
index 3e372ca25d..a04cd843bf 100644
--- a/Resources/Prototypes/Entities/Items/Clothing/belts.yml
+++ b/Resources/Prototypes/Entities/Items/Clothing/belts.yml
@@ -19,11 +19,11 @@
     sprite: Clothing/Belt/belt_utility.rsi
     state: utilitybelt
   - type: Clothing
-    Size: 50
+    size: 50
     QuickEquip: false
     sprite: Clothing/Belt/belt_utility.rsi
   - type: Storage
-    Capacity: 40 # Full tool loadout is 35, plus an extra
+    capacity: 40 # Full tool loadout is 35, plus an extra
 
 - type: entity
   id: UtilityBeltClothingFilled
@@ -45,6 +45,6 @@
     sprite: Clothing/Belt/suspenders.rsi
     state: icon
   - type: Clothing
-    Size: 50
+    size: 50
     QuickEquip: false
     sprite: Clothing/Belt/suspenders.rsi
diff --git a/Resources/Prototypes/Entities/Items/Clothing/cloaks.yml b/Resources/Prototypes/Entities/Items/Clothing/cloaks.yml
index e6f9edd2b9..aa7cb82d06 100644
--- a/Resources/Prototypes/Entities/Items/Clothing/cloaks.yml
+++ b/Resources/Prototypes/Entities/Items/Clothing/cloaks.yml
@@ -6,7 +6,7 @@
   description:
   components:
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
diff --git a/Resources/Prototypes/Entities/Items/Clothing/clothing_base.yml b/Resources/Prototypes/Entities/Items/Clothing/clothing_base.yml
index ee7872d6e2..86ff44efcf 100644
--- a/Resources/Prototypes/Entities/Items/Clothing/clothing_base.yml
+++ b/Resources/Prototypes/Entities/Items/Clothing/clothing_base.yml
@@ -5,7 +5,7 @@
   abstract: true
   components:
   - type: Clothing
-    Size: 5
+    size: 5
 
 
 
diff --git a/Resources/Prototypes/Entities/Items/Clothing/neck.yml b/Resources/Prototypes/Entities/Items/Clothing/neck.yml
index 1812e7ccb9..61941553d4 100644
--- a/Resources/Prototypes/Entities/Items/Clothing/neck.yml
+++ b/Resources/Prototypes/Entities/Items/Clothing/neck.yml
@@ -6,7 +6,7 @@
   description:
   components:
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
diff --git a/Resources/Prototypes/Entities/Items/Consumables/trash.yml b/Resources/Prototypes/Entities/Items/Consumables/trash.yml
index e028a15231..06cbdacf41 100644
--- a/Resources/Prototypes/Entities/Items/Consumables/trash.yml
+++ b/Resources/Prototypes/Entities/Items/Consumables/trash.yml
@@ -1,4 +1,4 @@
-- type: entity
+- type: entity
   parent: BaseItem
   id: TrashBase
   description: This is rubbish.
@@ -180,7 +180,7 @@
   - type: Icon
     sprite: Objects/Consumable/Trash/trashbag.rsi
   - type: Storage
-    Capacity: 125
+    capacity: 125
 
 - type: entity
   name: tray (trash)
diff --git a/Resources/Prototypes/Entities/Items/Instruments.yml b/Resources/Prototypes/Entities/Items/Instruments.yml
index 8ad1d2436f..58dd57b277 100644
--- a/Resources/Prototypes/Entities/Items/Instruments.yml
+++ b/Resources/Prototypes/Entities/Items/Instruments.yml
@@ -25,7 +25,7 @@
     sprite: Objects/Fun/Instruments/h_synthesizer.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/Instruments/h_synthesizer.rsi
 
 
@@ -43,7 +43,7 @@
     sprite: Objects/Fun/Instruments/guitar.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/Instruments/guitar.rsi
 
 - type: entity
@@ -60,7 +60,7 @@
     sprite: Objects/Fun/Instruments/violin.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/Instruments/violin.rsi
 
 - type: entity
@@ -89,7 +89,7 @@
     sprite: Objects/Fun/Instruments/eguitar.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/Instruments/eguitar.rsi
 
 - type: entity
@@ -106,7 +106,7 @@
     sprite: Objects/Fun/Instruments/accordion.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/Instruments/accordion.rsi
 
 - type: entity
@@ -123,7 +123,7 @@
     sprite: Objects/Fun/Instruments/harmonica.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/Instruments/harmonica.rsi
 
 - type: entity
@@ -140,7 +140,7 @@
     sprite: Objects/Fun/Instruments/recorder.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/Instruments/recorder.rsi
 
 - type: entity
@@ -157,7 +157,7 @@
     sprite: Objects/Fun/Instruments/trombone.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/Instruments/trombone.rsi
 
 - type: entity
@@ -174,7 +174,7 @@
     sprite: Objects/Fun/Instruments/saxophone.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/Instruments/saxophone.rsi
 
 - type: entity
@@ -191,7 +191,7 @@
     sprite: Objects/Fun/Instruments/glockenspiel.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/Instruments/glockenspiel.rsi
 
 - type: entity
@@ -208,7 +208,7 @@
     sprite: Objects/Fun/Instruments/banjo.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/Instruments/banjo.rsi
     
 - type: entity
@@ -227,5 +227,5 @@
     sprite: Objects/Fun/Instruments/bike_horn.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/Instruments/bike_horn.rsi
diff --git a/Resources/Prototypes/Entities/Items/Weapons/kitchen.yml b/Resources/Prototypes/Entities/Items/Weapons/kitchen.yml
index 71daa6ef6c..576b2b544c 100644
--- a/Resources/Prototypes/Entities/Items/Weapons/kitchen.yml
+++ b/Resources/Prototypes/Entities/Items/Weapons/kitchen.yml
@@ -16,6 +16,6 @@
   - type: ItemCooldown
   - type: MeleeWeapon
   - type: Item
-    Size: 10
+    size: 10
     sprite: Objects/Weapons/Melee/cleaver.rsi
     prefix: inhand
diff --git a/Resources/Prototypes/Entities/Items/Weapons/mining.yml b/Resources/Prototypes/Entities/Items/Weapons/mining.yml
index 76b7bed799..f83f00ede2 100644
--- a/Resources/Prototypes/Entities/Items/Weapons/mining.yml
+++ b/Resources/Prototypes/Entities/Items/Weapons/mining.yml
@@ -15,7 +15,7 @@
   - type: MeleeWeapon
     damage: 25
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Melee/pickaxe.rsi
     prefix: inhand
   - type: LoopingSound
diff --git a/Resources/Prototypes/Entities/Items/Weapons/security.yml b/Resources/Prototypes/Entities/Items/Weapons/security.yml
index b38f80b5d7..eef88d5d8f 100644
--- a/Resources/Prototypes/Entities/Items/Weapons/security.yml
+++ b/Resources/Prototypes/Entities/Items/Weapons/security.yml
@@ -18,7 +18,7 @@
       arc: default
 
     - type: Item
-      Size: 10
+      size: 10
       sprite: Objects/Weapons/Melee/stunbaton.rsi
       HeldPrefix: off
 
@@ -44,7 +44,7 @@
       hitSound: /Audio/Weapons/flash.ogg
 
     - type: Item
-      Size: 2
+      size: 2
       sprite: Objects/Weapons/Melee/flash.rsi
 
     - type: ItemCooldown
diff --git a/Resources/Prototypes/Entities/Items/Weapons/spear.yml b/Resources/Prototypes/Entities/Items/Weapons/spear.yml
index 369a0ad061..5842d9b1e9 100644
--- a/Resources/Prototypes/Entities/Items/Weapons/spear.yml
+++ b/Resources/Prototypes/Entities/Items/Weapons/spear.yml
@@ -17,7 +17,7 @@
     arc: spear
 
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Melee/spear.rsi
     prefix: inhand
 
diff --git a/Resources/Prototypes/Entities/Items/bedsheets.yml b/Resources/Prototypes/Entities/Items/bedsheets.yml
index fcc8a7b31b..ab6ec92159 100644
--- a/Resources/Prototypes/Entities/Items/bedsheets.yml
+++ b/Resources/Prototypes/Entities/Items/bedsheets.yml
@@ -13,7 +13,7 @@
   - type: Icon
     sprite: Objects/Misc/bedsheets.rsi
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - back
@@ -30,7 +30,7 @@
   - type: Icon
     state: sheetblack
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -47,7 +47,7 @@
   - type: Icon
     state: sheetblue
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -64,7 +64,7 @@
   - type: Icon
     state: sheetbrown
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -81,7 +81,7 @@
   - type: Icon
     state: sheetcaptain
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -98,7 +98,7 @@
   - type: Icon
     state: sheetce
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -115,7 +115,7 @@
   - type: Icon
     state: sheetcentcom
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -132,7 +132,7 @@
   - type: Icon
     state: sheetclown
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -149,7 +149,7 @@
   - type: Icon
     state: sheetcmo
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -166,7 +166,7 @@
   - type: Icon
     state: sheetcosmos
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -183,7 +183,7 @@
   - type: Icon
     state: sheetcult
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -200,7 +200,7 @@
   - type: Icon
     state: sheetgreen
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -217,7 +217,7 @@
   - type: Icon
     state: sheetgrey
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -234,7 +234,7 @@
   - type: Icon
     state: sheethop
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -251,7 +251,7 @@
   - type: Icon
     state: sheethos
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -268,7 +268,7 @@
   - type: Icon
     state: sheetian
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -285,7 +285,7 @@
   - type: Icon
     state: sheetmedical
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -302,7 +302,7 @@
   - type: Icon
     state: sheetmime
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -319,7 +319,7 @@
   - type: Icon
     state: sheetNT
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -336,7 +336,7 @@
   - type: Icon
     state: sheetorange
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -353,7 +353,7 @@
   - type: Icon
     state: sheetpurple
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -370,7 +370,7 @@
   - type: Icon
     state: sheetqm
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -387,7 +387,7 @@
   - type: Icon
     state: sheetrainbow
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -404,7 +404,7 @@
   - type: Icon
     state: sheetrd
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -421,7 +421,7 @@
   - type: Icon
     state: sheetred
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -438,7 +438,7 @@
   - type: Icon
     state: sheetsyndie
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -455,7 +455,7 @@
   - type: Icon
     state: sheetUSA
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -472,7 +472,7 @@
   - type: Icon
     state: sheetwhite
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -489,7 +489,7 @@
   - type: Icon
     state: sheetwiz
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
@@ -506,7 +506,7 @@
   - type: Icon
     state: sheetyellow
   - type: Clothing
-    Size: 10
+    size: 10
     QuickEquip: true
     Slots:
     - neck
diff --git a/Resources/Prototypes/Entities/Items/bike_horn.yml b/Resources/Prototypes/Entities/Items/bike_horn.yml
index 110ea694ec..a0ccdbfd84 100644
--- a/Resources/Prototypes/Entities/Items/bike_horn.yml
+++ b/Resources/Prototypes/Entities/Items/bike_horn.yml
@@ -13,7 +13,7 @@
     state: icon
 
   - type: Item
-    Size: 5
+    size: 5
     sprite: Objects/Fun/bikehorn.rsi
   - type: ItemCooldown
 
diff --git a/Resources/Prototypes/Entities/Items/fire_extinguisher.yml b/Resources/Prototypes/Entities/Items/fire_extinguisher.yml
index aa344d7af6..a6c264b1d7 100644
--- a/Resources/Prototypes/Entities/Items/fire_extinguisher.yml
+++ b/Resources/Prototypes/Entities/Items/fire_extinguisher.yml
@@ -9,4 +9,4 @@
   - type: Icon
     texture: Objects/Misc/fire_extinguisher.png
   - type: Item
-    Size: 10
+    size: 10
diff --git a/Resources/Prototypes/Entities/Items/item_base.yml b/Resources/Prototypes/Entities/Items/item_base.yml
index b3a9d04858..2ec229b93f 100644
--- a/Resources/Prototypes/Entities/Items/item_base.yml
+++ b/Resources/Prototypes/Entities/Items/item_base.yml
@@ -4,7 +4,7 @@
   abstract: true
   components:
   - type: Item
-    Size: 5
+    size: 5
   - type: Clickable
   - type: InteractionOutline
   - type: Collidable
diff --git a/Resources/Prototypes/Entities/Items/medical.yml b/Resources/Prototypes/Entities/Items/medical.yml
index fd242ea5e7..f004518590 100644
--- a/Resources/Prototypes/Entities/Items/medical.yml
+++ b/Resources/Prototypes/Entities/Items/medical.yml
@@ -9,9 +9,9 @@
   - type: Icon
     texture: Objects/Specific/Medical/medkit_r.png
   - type: Storage
-    Capacity: 60
+    capacity: 60
   - type: Item
-    Size: 9999
+    size: 9999
 
 - type: entity
   id: MedkitFilled
diff --git a/Resources/Prototypes/Entities/Items/teleporters.yml b/Resources/Prototypes/Entities/Items/teleporters.yml
index fec02f082e..38d9540283 100644
--- a/Resources/Prototypes/Entities/Items/teleporters.yml
+++ b/Resources/Prototypes/Entities/Items/teleporters.yml
@@ -14,7 +14,7 @@
   - type: ItemTeleporter
     teleporter_type: Random
   - type: Item
-    Size: 12
+    size: 12
     sprite: Objects/Misc/hand_tele.rsi
   - type: LoopingSound
   - type: Appearance
diff --git a/Resources/Prototypes/Entities/Items/toolbox.yml b/Resources/Prototypes/Entities/Items/toolbox.yml
index 316029604b..47d3a433ca 100644
--- a/Resources/Prototypes/Entities/Items/toolbox.yml
+++ b/Resources/Prototypes/Entities/Items/toolbox.yml
@@ -4,9 +4,9 @@
   abstract: true
   components:
   - type: Storage
-    Capacity: 60
+    capacity: 60
   - type: Item
-    Size: 9999
+    size: 9999
   - type: ItemCooldown
   - type: MeleeWeapon
     hitSound: "/Audio/Weapons/smash.ogg"
diff --git a/Resources/Prototypes/Entities/Items/tools.yml b/Resources/Prototypes/Entities/Items/tools.yml
index 01cad99583..3b16a16071 100644
--- a/Resources/Prototypes/Entities/Items/tools.yml
+++ b/Resources/Prototypes/Entities/Items/tools.yml
@@ -83,7 +83,7 @@
     sprite: Objects/Tools/welder.rsi
     state: welder
   - type: Item
-    Size: 10
+    size: 10
     sprite: Objects/Tools/welder.rsi
     HeldPrefix: off
   - type: ItemCooldown
diff --git a/Resources/Prototypes/Entities/Items/toys.yml b/Resources/Prototypes/Entities/Items/toys.yml
index d1cebccd4e..1e62e4ee44 100644
--- a/Resources/Prototypes/Entities/Items/toys.yml
+++ b/Resources/Prototypes/Entities/Items/toys.yml
@@ -556,7 +556,7 @@
     sprite: Objects/Fun/toys.rsi
     state: foamcrossbow
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/toys.rsi
     HeldPrefix: foamcrossbow
   - type: RangedWeapon
@@ -599,7 +599,7 @@
     sprite: Objects/Fun/toys.rsi
     state: base
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/toys.rsi
     state: base
   - type: RangedWeapon
@@ -634,7 +634,7 @@
     arcwidth: 0
     arc: spear
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/toys.rsi
     HeldPrefix: foamblade
   - type: ItemCooldown
@@ -654,7 +654,7 @@
     sprite: Objects/Fun/toys.rsi
     state: basketball
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/toys.rsi
     HeldPrefix: bask
 
@@ -671,7 +671,7 @@
     sprite: Objects/Fun/toys.rsi
     state: synb
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/toys.rsi
     HeldPrefix: synb
 
@@ -688,6 +688,6 @@
     sprite: Objects/Fun/toys.rsi
     state: corgib
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Fun/toys.rsi
     HeldPrefix: corgib
diff --git a/Resources/Prototypes/Entities/Weapons/Battery/battery_guns.yml b/Resources/Prototypes/Entities/Weapons/Battery/battery_guns.yml
index 7a57cfed3f..aea65340a6 100644
--- a/Resources/Prototypes/Entities/Weapons/Battery/battery_guns.yml
+++ b/Resources/Prototypes/Entities/Weapons/Battery/battery_guns.yml
@@ -17,7 +17,7 @@
     sprite: Objects/Weapons/Guns/Battery/laser_retro.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Battery/laser_retro.rsi
   - type: RangedWeapon
   - type: BatteryBarrel
@@ -58,7 +58,7 @@
     sprite: Objects/Weapons/Guns/Battery/laser_cannon.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Battery/laser_cannon.rsi
   - type: RangedWeapon
   - type: BatteryBarrel
@@ -99,7 +99,7 @@
     sprite: Objects/Weapons/Guns/Battery/xray.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Battery/xray.rsi
   - type: RangedWeapon
   - type: BatteryBarrel
@@ -141,7 +141,7 @@
     sprite: Objects/Weapons/Guns/Battery/taser.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Battery/taser.rsi
     prefix: icon
   - type: RangedWeapon
diff --git a/Resources/Prototypes/Entities/Weapons/Explosives/grenades.yml b/Resources/Prototypes/Entities/Weapons/Explosives/grenades.yml
index b4858dc871..390279932e 100644
--- a/Resources/Prototypes/Entities/Weapons/Explosives/grenades.yml
+++ b/Resources/Prototypes/Entities/Weapons/Explosives/grenades.yml
@@ -13,7 +13,7 @@
     sprite: Objects/Weapons/Grenades/grenade.rsi
     state: icon
   - type: Item
-    Size: 5
+    size: 5
   - type: OnUseTimerTrigger
     delay: 3.5
   - type: Explosive
@@ -44,7 +44,7 @@
     sprite: Objects/Weapons/Grenades/flashbang.rsi
     state: icon
   - type: Item
-    Size: 5
+    size: 5
   - type: OnUseTimerTrigger
     delay: 3.5
   - type: FlashExplosive
@@ -71,7 +71,7 @@
     sprite: Objects/Weapons/Grenades/syndgrenade.rsi
     state: icon
   - type: Item
-    Size: 5
+    size: 5
   - type: OnUseTimerTrigger
     delay: 5
   - type: Explosive
diff --git a/Resources/Prototypes/Entities/Weapons/LMGs/lmgs.yml b/Resources/Prototypes/Entities/Weapons/LMGs/lmgs.yml
index c1359f68a4..ef0c01d369 100644
--- a/Resources/Prototypes/Entities/Weapons/LMGs/lmgs.yml
+++ b/Resources/Prototypes/Entities/Weapons/LMGs/lmgs.yml
@@ -52,7 +52,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/LMGs/l6.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/LMGs/l6.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -88,7 +88,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/LMGs/pk.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/LMGs/pk.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
diff --git a/Resources/Prototypes/Entities/Weapons/Launchers/launchers.yml b/Resources/Prototypes/Entities/Weapons/Launchers/launchers.yml
index 394b3be76b..754b238fea 100644
--- a/Resources/Prototypes/Entities/Weapons/Launchers/launchers.yml
+++ b/Resources/Prototypes/Entities/Weapons/Launchers/launchers.yml
@@ -29,7 +29,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Launchers/china_lake.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Launchers/china_lake.rsi
   - type: RangedWeapon
   - type: BoltActionBarrel
@@ -63,7 +63,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Launchers/rocket.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Launchers/rocket.rsi
   - type: RangedWeapon
   - type: RevolverBarrel
diff --git a/Resources/Prototypes/Entities/Weapons/Pistols/pistols.yml b/Resources/Prototypes/Entities/Weapons/Pistols/pistols.yml
index 5b8ca703a6..09d093628e 100644
--- a/Resources/Prototypes/Entities/Weapons/Pistols/pistols.yml
+++ b/Resources/Prototypes/Entities/Weapons/Pistols/pistols.yml
@@ -58,7 +58,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Pistols/clarissa.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Pistols/clarissa.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -88,7 +88,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Pistols/colt.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Pistols/colt.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -115,7 +115,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Pistols/giskard.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Pistols/giskard.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -146,7 +146,7 @@
     sprite: Objects/Weapons/Guns/Pistols/hm_pistol.rsi
     state: icon
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Pistols/hm_pistol.rsi
   - type: RangedWeapon
   - type: BoltActionBarrel
@@ -187,7 +187,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Pistols/gyro_pistol.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Pistols/gyro_pistol.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -231,7 +231,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Pistols/mandella.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Pistols/mandella.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -263,7 +263,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Pistols/mk58.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Pistols/mk58.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -295,7 +295,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Pistols/mk58_wood.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Pistols/mk58_wood.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -322,7 +322,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Pistols/molly.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Pistols/molly.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -357,7 +357,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Pistols/olivaw_civil.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Pistols/olivaw_civil.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -385,7 +385,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Pistols/paco.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Pistols/paco.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
diff --git a/Resources/Prototypes/Entities/Weapons/Revolvers/revolvers.yml b/Resources/Prototypes/Entities/Weapons/Revolvers/revolvers.yml
index 39bebd9785..effd1d1b64 100644
--- a/Resources/Prototypes/Entities/Weapons/Revolvers/revolvers.yml
+++ b/Resources/Prototypes/Entities/Weapons/Revolvers/revolvers.yml
@@ -30,7 +30,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Revolvers/deckard.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Revolvers/deckard.rsi
   - type: RangedWeapon
   - type: BoltActionBarrel
@@ -63,7 +63,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Revolvers/inspector.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Revolvers/inspector.rsi
   - type: RangedWeapon
   - type: RevolverBarrel
@@ -89,7 +89,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Revolvers/mateba.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Revolvers/mateba.rsi
   - type: RangedWeapon
   - type: RevolverBarrel
diff --git a/Resources/Prototypes/Entities/Weapons/Rifles/rifles.yml b/Resources/Prototypes/Entities/Weapons/Rifles/rifles.yml
index 9b2ef63afd..2c06db575c 100644
--- a/Resources/Prototypes/Entities/Weapons/Rifles/rifles.yml
+++ b/Resources/Prototypes/Entities/Weapons/Rifles/rifles.yml
@@ -46,7 +46,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Rifles/ak.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Rifles/ak.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -85,7 +85,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Rifles/black_ak.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Rifles/black_ak.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -126,7 +126,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Rifles/carbine.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Rifles/carbine.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -167,7 +167,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Rifles/dallas.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Rifles/dallas.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -209,7 +209,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Rifles/sts.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Rifles/sts.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -251,7 +251,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Rifles/vintorez.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Rifles/vintorez.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -290,7 +290,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/Rifles/wintermute.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/Rifles/wintermute.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
diff --git a/Resources/Prototypes/Entities/Weapons/SMGs/smgs.yml b/Resources/Prototypes/Entities/Weapons/SMGs/smgs.yml
index 25195f84a8..452320cdcd 100644
--- a/Resources/Prototypes/Entities/Weapons/SMGs/smgs.yml
+++ b/Resources/Prototypes/Entities/Weapons/SMGs/smgs.yml
@@ -52,7 +52,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/SMGs/atreides.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/SMGs/atreides.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -93,7 +93,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/SMGs/c20r.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/SMGs/c20r.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -136,7 +136,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/SMGs/drozd.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/SMGs/drozd.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -178,7 +178,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/SMGs/straylight.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/SMGs/straylight.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -220,7 +220,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/SMGs/wt550.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/SMGs/wt550.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
@@ -257,7 +257,7 @@
   - type: Icon
     sprite: Objects/Weapons/Guns/SMGs/zoric.rsi
   - type: Item
-    Size: 24
+    size: 24
     sprite: Objects/Weapons/Guns/SMGs/zoric.rsi
   - type: RangedWeapon
   - type: MagazineBarrel
diff --git a/Resources/Prototypes/Entities/Weapons/Shotguns/shotguns.yml b/Resources/Prototypes/Entities/Weapons/Shotguns/shotguns.yml
index b05c493337..5434f0735f 100644
--- a/Resources/Prototypes/Entities/Weapons/Shotguns/shotguns.yml
+++ b/Resources/Prototypes/Entities/Weapons/Shotguns/shotguns.yml
@@ -11,7 +11,7 @@
   - type: Icon
     state: icon
   - type: Item
-    Size: 24
+    size: 24
   - type: PumpBarrel
     currentSelector: Single
     allSelectors:
diff --git a/Resources/Prototypes/Entities/Weapons/Snipers/snipers.yml b/Resources/Prototypes/Entities/Weapons/Snipers/snipers.yml
index 62b23cca22..eacbbc9c58 100644
--- a/Resources/Prototypes/Entities/Weapons/Snipers/snipers.yml
+++ b/Resources/Prototypes/Entities/Weapons/Snipers/snipers.yml
@@ -15,7 +15,7 @@
   - type: Icon
     state: icon
   - type: Item
-    Size: 24
+    size: 24
   - type: BoltActionBarrel
     currentSelector: Single
     allSelectors:
diff --git a/Resources/Prototypes/Entities/janitor.yml b/Resources/Prototypes/Entities/janitor.yml
index cadc1a7bd1..cd5708707c 100644
--- a/Resources/Prototypes/Entities/janitor.yml
+++ b/Resources/Prototypes/Entities/janitor.yml
@@ -13,7 +13,7 @@
     state: mop
 
   - type: Item
-    Size: 10
+    size: 10
     sprite: Objects/Specific/Janitorial/mop.rsi
 
   - type: Mop