European Oak2 layers- 3 layers European Ash2 layers- 3 layers European Chestnut2 layers- 3 layers European Beech2 layers- 3 layers Canadian Maple2 layers- 3 layers European Walnut2 layers- 3 layers American Walnut2 layers- 3 layers European Cherry2 layers- 3 layers American Cherry2 layers- 3 layers Austrian Fir2 layers- 3 layers
