Wood moisture content is a critical factor in both the carving process and the long-term stability of a sculpture. When wood contains too much moisture, it becomes softer and easier to carve, but it also risks warping, cracking, or splitting as it dries. Conversely, overly dry wood is harder to work with and may become brittle, leading to fractures during carving or display.

For optimal results, wood should be carved at an equilibrium moisture content (EMC) that matches its eventual environment. This ensures minimal movement post-carving, preserving the sculpture's integrity. Using a moisture meter helps determine the ideal range, typically between 8-12% for indoor pieces. Additionally, proper sealing and acclimatization further enhance durability, preventing future damage from humidity fluctuations.

Understanding and controlling moisture content not only improves carving precision but also safeguards the artwork's longevity, making it a cornerstone of successful wood sculpture.