ROM Hack Animal Crossing New Horizons - Transferring NPC items

[WhiteArmor]

I'm trying to transfer NPC items to my switch lite but wrapping them just reveals an empty present. Any tips on how I can successfully do this?

(Animal Crossing New Horizons) by the way

Edit - Is there a way I can customize a name of an item? I think it's because it has no name I'm unable to drop/unwrap them without it disappearing ? I'm using ACNHPoker not NHSE