If you want full size this item or print in parts, you need use other slicer. Not Creality slicer. Use other slicer, maybe prusha slicer.Dowload model, 3mf or stl and upload in slicer. Use function "Split"->"To objects"Print easily in parts.
200mm
Constructor
Warhammer Dark Crusade
3D printing settings
Esay
Use decor:
https://www.crealitycloud.com/model-detail/683b5a62d9bc4f366d1fa75b?source=22
https://www.crealitycloud.com/model-detail/66953b0e85bbd41d2e086db2?source=22
https://www.crealitycloud.com/model-detail/6695340f14fe2d2a69fa0daa?source=22
https://www.crealitycloud.com/model-detail/wax-seal-warhammer?source=22
https://www.crealitycloud.com/model-detail/66a270b5b9b7260f975e5b37?source=22