Stone tops can be aligned with the Parallign Gorilla Grip, available from Monument Toolworks. Whether a customer is seaming 1cm or 3cm stone, the Parallign Gorilla Grip pulls together flawless seams, the company says.

It comes equipped with a vacuum pump that holds secure to even slightly porous stone, Monument adds, and it gives the user the power to level and open or close a seam with complete control and minimum effort.