The items map, trident, crossbow, bow, shield and spyglass They get buggy in the first person

When creating a map it does not show the hands holding it .When the trident is going to throw looking at a block it does an attack on the ground that does not damage and then stays in the right position to throw. The crossbow, bow and spyglass when you take the hand in the first person, it stays in the corner floating instead of staying in the place of the hand as it should and the crossbow, even when activating it with the arrow, remains in the corner buhan .And the shield in the right hand is covering most of the screen and in the second hand does not show the shield only when active is a very small piece showing .