T1
OPEN GRID
ADDITIONAL WORKING
AVAILABLE TYPES OF WOOD
SOLID FIRLAMELLAR FIR
WELDED LAMMERLA FIR 
SOLID PINE
LAMELLAR PINE
WELDED LAMELLAR PINE
LAMELLAR MERANTI
LAMELLAR OKOUME’ 
LAMELLAR LARCH
LAMELLAR DURMASTSOLID FIRLAMELLAR FIRWELDED LAMMERLA FIR SOLID PINELAMELLAR PINEWELDED LAMELLAR PINELAMELLAR MERANTILAMELLAR OKOUME’ LAMELLAR LARCHLAMELLAR DURMAST