What are the differences between carving metamorphic and igneous stone for animal sculptures?

When creating animal sculptures, the choice between metamorphic and igneous stone significantly impacts the carving process and final result. Metamorphic stones like marble or slate have a layered or banded structure, making them easier to carve intricate details but prone to splitting along natural planes. Igneous stones like granite or basalt are denser and harder, requiring more effort and specialized tools but offering greater durability.

Metamorphic stones often showcase unique patterns, adding aesthetic appeal to sculptures, while igneous stones provide a uniform texture ideal for bold, large-scale works. The carving techniques differ too: metamorphic stones allow for finer detailing, whereas igneous stones demand patience and robust tools like diamond-tipped chisels.

Ultimately, the choice depends on the sculptor’s vision—metamorphic for delicate artistry or igneous for enduring, monumental pieces.