View model texture pack

I want all my Minecraft tools (swords, pickaxes, axes, etc.) to appear in first-person view pointing straight upward, like a vertical spike rising from the player’s hand. The tools should not be angled across the screen or pointing forward — I want them to go straight up, aligned with the vertical Y-axis.
if anyone is willing to do this for me lmk your discord and i can send a reference image