Hello. First of, I wanna say that I am a really bad noob in Forge development. I was developing Bukkit stuff previously.  But I know basics of Java. So, this is mah code:

MainClass:

package com.timsworkshop.food;

import com.timsworkshop.food.init.ButcherKnifeClass;
import com.timsworkshop.food.init.Items;
import com.timsworkshop.food.proxy.CommonProxy;

import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.item.Item.ToolMaterial;
import net.minecraftforge.common.util.EnumHelper;
import net.minecraftforge.fml.common.Mod;
import net.minecraftforge.fml.common.Mod.EventHandler;
import net.minecraftforge.fml.common.SidedProxy;
import net.minecraftforge.fml.common.event.FMLInitializationEvent;
import net.minecraftforge.fml.common.event.FMLPostInitializationEvent;
import net.minecraftforge.fml.common.event.FMLPreInitializationEvent;
import net.minecraftforge.fml.common.registry.GameRegistry;
import net.minecraftforge.fml.common.registry.LanguageRegistry;

@Mod(modid = Info.MOD_ID, name = Info.MOD_NAME, version = Info.VERSION)
public class MainClass {
public static ToolMaterial bknife = EnumHelper.addToolMaterial("bknife", 0, 750, 3.0F, 2.0F, 10);	

	@SidedProxy(clientSide = Info.CLIENT_PROXY_CLASS, serverSide = Info.SERVER_PROXY_CLASS)
public static CommonProxy proxy;

@EventHandler
public void preInit(FMLPreInitializationEvent e){
	Items.items();
	Items.register();
	Items.butcher_knife.setCreativeTab(CreativeTabs.tabCombat);
	LanguageRegistry.addName(Items.butcher_knife, "Butcher Knife");
}

@EventHandler
public void init(FMLInitializationEvent e){
	proxy.registerRenders();
}

@EventHandler
public void postInit(FMLPostInitializationEvent e){

}
}

Items.java:

package com.timsworkshop.food.init;

import com.timsworkshop.food.Info;
import com.timsworkshop.food.MainClass;

import net.minecraft.client.Minecraft;
import net.minecraft.client.resources.model.ModelResourceLocation;
import net.minecraft.item.Item;
import net.minecraft.item.Item.ToolMaterial;
import net.minecraftforge.common.util.EnumHelper;
import net.minecraftforge.fml.common.registry.GameRegistry;

public class Items {
//Items&ToolMaterials	
public static Item butcher_knife;

public static void items(){
	butcher_knife =  new Item().setUnlocalizedName("butcher_knife");
}

public static void register(){
	GameRegistry.registerItem(butcher_knife = new ButcherKnifeClass("butcher_knife", MainClass.bknife), butcher_knife.getUnlocalizedName().substring(5));
}

public static void registerRenders(){
	registerRender(butcher_knife);
}
public static void registerRender(Item item){
	Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(item, 0, new ModelResourceLocation(Info.MOD_ID + ":" + item.getUnlocalizedName().substring(5), "inventory"));
}
}

And, ButcherKnifeClass:

package com.timsworkshop.food.init;

import net.minecraft.item.ItemSword;

public class ButcherKnifeClass extends ItemSword {

public ButcherKnifeClass(String butcher_knife, ToolMaterial material) {
	super(material);
	this.setUnlocalizedName("butcher_knife");
}

}

Everything working just fine. But...

Textures...

Here is the path for texture json file:

And, for actual texture:

Here, what i wrote in json file:

{
    "parent": "builtin/generated",
    "textures": {
        "layer0": "cf:butcher_knife/butcher_knife"
    },
    "display": {
        "thirdperson": {
            "rotation": [ -90, 0, 0 ],
            "translation": [ 0, 1, -3 ],
            "scale": [ 0.55, 0.55, 0.55 ]
        },
        "firstperson": {
            "rotation": [ 0, -135, 25 ],
            "translation": [ 0, 4, 2 ],
            "scale": [ 1.7, 1.7, 1.7 ]
        }
    }
}

Everything should work just fine. No mistakes. As I thought

This is what happened when I start Minecraft:

[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]: The following texture errors were found.
[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]: ==================================================
[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]:   DOMAIN cf
[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]: --------------------------------------------------
[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]:   domain cf is missing 1 texture
[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]:     domain cf has 1 location:
[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]:       mod cf resources at T:\eclipse\Forge\bin
[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]: -------------------------
[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]:     The missing resources for domain cf are:
[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]:       textures/butcher_knife/butcher_knife.png
[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]: -------------------------
[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]:     No other errors exist for domain cf
[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]: ==================================================
[18:54:41] [Client thread/ERROR] [TEXTURE ERRORS]: +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=

I am not sure what does it mean.

Pls halp ;o

Thanks, have a nice day!

show ur clientproxy

package com.timsworkshop.food.proxy;

 

import com.timsworkshop.food.init.Items;

 

public class ClientProxy extends CommonProxy {

@Override

public void registerRenders(){

Items.registerRenders();

}

}

 

I dont know who is telling people to register items by their unlocalized names, not the first time we see this here.. gimme a second to read through, should be a simple mistake

I was watching MrCrayfish's tutorials.

"layer0": "cf:butcher_knife/butcher_knife"

is the problem.

i think it should be

"layer0": "cf:items/butcher_knife"

Thank you very much! Its working now! I love you