I was wondering what its like customising your own rooms

have you got any features to make it easier?
is it possible to stack?
is there furniture limits?
are there rights? as in right to move furniture

If anything there is one thing I would like in this game which is not in habbo,
that is selective rights

Basically instead of giving rights in one go, you can give different right such as right to move object, or right to interact with objects (doors) etc.