Option to reposition player's inventory in custom GUI

I also noticed that the block with the inventory will not display its new name when renamed in an anvil the way chests can.

You add name label manually so it can't change its name.

If a custom gui is created with the player inventory, the inventory will be fixed in that spot, even if the GUI's height is expanded. Increasing the height increases the space above and below the player inventory and is non-adjustable. This means that the user cannot create a bigger inventory without an awkward space below the player hotbar.

This is so by design, this is just not implemented yet. We can implement this though, I can change this to a feature request.

This feature will be added in MCreator 2020.5. Closing the ticket :)

• [#59890] Added option to reposition player's inventory in custom GUIs