terraria xbox360 piggy bank glitch

this is a great glitch that allows you to summon any item with the code 999 or lower. it will let you get most items released before 1.2.4 and all you need is a piggy bank and a stack of 999 dirt. so the first thing you need to do is look up the item code fore what you want. for this we will be useing a terra blade. once you know the item code, in this case 757 you will need to adjust the stack until it is at the number you want. then you will take the adjusted stack and put it in your empty piggy bank and exit the world. then you will need to make a new world and enter it. once you are in you can take out your bank and place it. inside you should find a terra blade.