The OP02 Flower box at the back is a handy adjustment for grave monuments that want to create a unique appearance. This adjustment ensures that the letter stone can be placed 40 cm forward, with an opening behind it for placing tall plants, such as bamboo, a small tree or ornamental grasses. This creates less visibility to the back of the monument and more depth is created by the tall plants. This creates a beautiful and personal grave monument that stands out from the rest. The OP02 Flower box at the back is a perfect choice for anyone who wants to customize a grave monument and give it a unique look.