Galta Forte 240 Black Oak Dining Table by Kann Design Dimensions: D 90 x W 240 x H 72 cm. Materials: Black lacquered oak. The Galta Forte dining table takes the signature shape of the Galta collection legs and accentuates it. Its proportions are generous and the solid oak is the wood chosen for its strength. The aesthetic is minimalist while appealing to an architecture shifted by the position of the base.