I've stockpiled three separate stockpiles of Coadestone as bricks, as God intended. However; attempted reproductions of these piles almost always result in stone piles, which are far less conspicuous in my mine area, which is leading to confusion, organizational distress, and unsightliness.
For this specific usecase I find it reasonable that coadestone should only ever stockpile as a brick, and never as a stone unless placed in to an existing stone pile (as ore behaves to stone piles as well)