Wood carving joints are essential for creating durable and visually appealing sculptural assemblies. These joints not only provide structural integrity but also enhance the artistic expression of the piece. Here are the most common types of wood carving joints used in sculptural assemblies:

1. Mortise and Tenon Joint: A classic and robust joint, the mortise (a cavity) and tenon (a protruding piece) fit together snugly, making it ideal for load-bearing sculptures.

2. Dovetail Joint: Known for its interlocking design, the dovetail joint resists pulling forces and is often used in decorative or high-stress areas.

3. Lap Joint: Simple yet effective, this joint involves overlapping two pieces of wood and is commonly used for lightweight assemblies or layered designs.

4. Dowel Joint: Dowels (small wooden rods) are inserted into aligned holes in two pieces, offering a clean and invisible connection perfect for seamless sculptures.

5. Butt Joint: The most basic joint, where two pieces are joined end-to-end, often reinforced with glue or fasteners for added strength.

Each joint type has its unique advantages, and the choice depends on the sculpture's design, weight, and intended durability. Mastering these joints allows woodworkers to create intricate and long-lasting artistic pieces.