It was cut into thick portions and then hand tooled into the appropriate panels; the stones that were used were "granite, marble, travertine, limestone, and slate.
ໄດ້ມີການຕັດເຂົ້າໄປໃນສ່ວນຫນາແລະຫຼັງຈາກນັ້ນມື tooled ເຂົ້າໄປໃນຫມູ່ຄະນະທີ່ເຫມາະສົມ; ແກນທີ່ຖືກນໍາໃຊ້ໄດ້ "granite, marble, travertine, ຫີນປູນ, ແລະ slate."