change the position of held objects?

In my map, I have a crate that the player carries around with them to gather stuff, and I'd like to change the position of it in the player's hands from directly in my line of sight to just beneath my vision. But I'd like to do it for just this one object. Is that possible? Thanks.

Yes perfectly possible, but you must edit the code of the game's code for holding an object. I could imagine that it is some XYZ corridenence but I have not done this but seen it done before. Sorry I could not give you any more tips.