Hi,
nice you like those blocks, all of them could surely be improved...didn´t spend that much time on them.
and you could believe me, the possibilities are (almost)endless, you maybe see the simply Npc´s I made?? They are also just deco blocks, with an animation, and that workbench proberty......
I don´t want to force anybody to use a tool wich he don´t want too, but what I would suggess is make the project only with vanilla blocks first, and then if finished, release a vanilla blocks one, and an edited one with deco.....
btw if you need anything just yell, got some nice 3d modell sites, and simple ones could made by myself