Armor Stand Add-on/Mod

There should be a way to get the armor stand mod on Minecraft Pocket Edition.   There should also be a app that allows us to import the armor stand add on to minecraft and that when we create the world we can activate it in resource and behavior.  This add on will allow the player to change armor stands position and maybe even make it invisible.  So we can do shop builds where we give the item to a armor stand and then we make the armor stand invisible and move the item so its laying down.  Java players are already able to do this by using vanilla tweaks so Pocket Edition players should be able to do it as well.  I think this will bring a lot more creative builds and I think it would also go great with the custom heads.