"Convert Itemstack to entity" procedure block

Hi, I was recently playing around in Mcreator when I came up with a procedure block that could be pretty useful. The block is similar to Convert item entity <entity> to itemstack but it does the opposite of that block, so it gets the data of some itemstack and applies it to an item entity. I don't even know if this is possible on the technical side of things but I think a vast amount of people would find it useful, especially with the upcoming "gui entity model rendering". 

If anyone has any feedback I'd gladly take it.