Tool for putting the modules against each other

[Nut]

There are excellent tools for alignment, BUT is it possible have a function to put the modules against each other?
Thanks in advance.

[Puybaret]

This would be nice but require some special behavior depending on the aligned piece, because if it would be nice to place cabinets against each other, I don't think you would be happy to be refused to place a chair under a table, or accessories on a table or in a bookcase.