Anyone who has ever crafted this totem in Minecraft Bedrock Edishn himself knows how much space a thing can take on the display! A useful place, mind you. When you install the package textures Small Totem of Immortality (SmallerTotemofUndying), it will become much smaller.
Naturally, the resource pack Smaller Totem of Undying does not in any way affect the crafting of the totem or its properties in Minecraft BE… Only for appearance. The totem becomes half the size, which improves the view of the area.