Vyraeth

I notice that the desks are not the same hight as the blocks though, even when stacked, how do you get the Arcane blocks to look like theyve been seamlessly stacked on one another?

OK.. I know how to stack items, But I see nowhere anyone explaining how to "Make" the item float. You can not remove the desk out from under and item once its placed. You will get an error message saying "Can not move stacked item" or "Canot move stack".

So my questions are:

1. How do you make the item float?
2. How do you make non stackable items stack?

I see fireplaces built with stacked arcane blocks all the time. How do you make these blocks stack?

How would I make for example, A chair float over a bonfire?