Added storage buffer, textures thanks to Spearkiller. Thanks to Ayutac

Tested a bit, but I would like additional testing by someone else.

src/main/java/techreborn/blocks/storage/item/StorageUnitBlock.java

@@ -50,7 +50,7 @@ public class StorageUnitBlock extends BlockMachineBase {
 	public final TRContent.StorageUnit unitType;
 
 	public StorageUnitBlock(TRContent.StorageUnit unitType) {
-		super((Settings.of(unitType.name.equals("crude") ? Material.WOOD : Material.METAL).strength(2.0F, 2.0F)));
+		super((Settings.of(unitType.name.equals("buffer") || unitType.name.equals("crude") ? Material.WOOD : Material.METAL).strength(2.0F, 2.0F)));
 		this.unitType = unitType;
 	}
 

src/main/java/techreborn/init/TRContent.java

@@ -302,6 +302,7 @@ public class TRContent {
 	}
 
 	public enum StorageUnit implements ItemConvertible {
+		BUFFER(1),
 		CRUDE(TechRebornConfig.crudeStorageUnitMaxStorage),
 		BASIC(TechRebornConfig.basicStorageUnitMaxStorage),
 		ADVANCED(TechRebornConfig.advancedStorageUnitMaxStorage),
@@ -312,7 +313,7 @@ public class TRContent {
 		public final String name;
 		public final Block block;
 
-		// How many blocks it can hold
+		// How many items it can hold
 		public int capacity;
 
 
@@ -321,7 +322,10 @@ public class TRContent {
 			block = new StorageUnitBlock(this);
 			this.capacity = capacity;
 
-			InitUtils.setup(block, name + "_storage_unit");
+			if (name.equals("buffer"))
+				InitUtils.setup(block, "storage_buffer");
+			else
+				InitUtils.setup(block, name + "_storage_unit");
 		}
 
 		@Override

src/main/resources/assets/techreborn/blockstates/storage_buffer.json

@@ -0,0 +1,8 @@
+{
+    "variants": {
+        "facing=north": { "model": "techreborn:block/machines/tier0_machines/storage_buffer" },
+        "facing=south": { "model": "techreborn:block/machines/tier0_machines/storage_buffer", "y": 180 },
+        "facing=west":  { "model": "techreborn:block/machines/tier0_machines/storage_buffer", "y": 270 },
+        "facing=east":  { "model": "techreborn:block/machines/tier0_machines/storage_buffer", "y": 90 }
+    }
+}

src/main/resources/assets/techreborn/lang/en_us.json

@@ -7,6 +7,7 @@
   "block.techreborn.gas_turbine": "Gas Turbine",
   "block.techreborn.thermal_generator": "Thermal Generator",
 
+  "block.techreborn.storage_buffer": "Storage Buffer",
   "block.techreborn.crude_storage_unit": "Crude Storage Unit",
   "block.techreborn.basic_storage_unit": "Basic Storage Unit",
   "block.techreborn.advanced_storage_unit": "Advanced Storage Unit",

src/main/resources/assets/techreborn/models/block/machines/tier0_machines/storage_buffer.json

@@ -0,0 +1,9 @@
+{
+    "parent": "minecraft:block/orientable",
+    "textures": {
+        "top": "techreborn:block/machines/tier0_machines/storage_buffer_top",
+        "front": "techreborn:block/machines/tier0_machines/storage_buffer_front",
+        "bottom": "techreborn:block/machines/tier0_machines/storage_buffer_bottom",
+        "side": "techreborn:block/machines/tier0_machines/storage_buffer_side"
+    }
+}

src/main/resources/assets/techreborn/models/item/storage_buffer.json

@@ -0,0 +1,4 @@
+{
+    "parent": "techreborn:block/machines/tier0_machines/storage_buffer"
+}
+

src/main/resources/data/techreborn/advancements/recipes/crafting_table/unit/storage/storage_buffer.json

@@ -0,0 +1,32 @@
+{
+  "parent": "minecraft:recipes/root",
+  "rewards": {
+	"recipes": [
+	  "techreborn:crafting_table/unit/storage/storage_buffer"
+	]
+  },
+  "criteria": {
+	"has_wood_plate": {
+	  "trigger": "minecraft:inventory_changed",
+	  "conditions": {
+		"items": [
+		  {
+			"tag": "c:wood_plates"
+		  }
+		]
+	  }
+	},
+	"has_the_recipe": {
+	  "trigger": "minecraft:recipe_unlocked",
+	  "conditions": {
+		"recipe": "techreborn:crafting_table/unit/storage/storage_buffer"
+	  }
+	}
+  },
+  "requirements": [
+	[
+	  "has_wood_plate",
+	  "has_the_recipe"
+	]
+  ]
+}

src/main/resources/data/techreborn/loot_tables/blocks/storage_buffer.json

@@ -0,0 +1,19 @@
+{
+  "type": "minecraft:block",
+  "pools": [
+    {
+      "rolls": 1,
+      "entries": [
+        {
+          "type": "minecraft:item",
+          "name": "techreborn:storage_buffer"
+        }
+      ],
+      "conditions": [
+        {
+          "condition": "minecraft:survives_explosion"
+        }
+      ]
+    }
+  ]
+}

src/main/resources/data/techreborn/recipes/crafting_table/unit/storage/storage_buffer.json

@@ -0,0 +1,19 @@
+{
+  "type": "minecraft:crafting_shaped",
+  "pattern": [
+    "WWW",
+    "WPW",
+    "WWW"
+  ],
+  "key": {
+    "P": {
+      "item": "minecraft:paper"
+    },
+    "W": {
+      "tag": "c:wood_plates"
+    }
+  },
+  "result": {
+    "item": "techreborn:storage_buffer"
+  }
+}