What are the best types a joinery to consider when building furniture out of hardwoods?
When it comes to selecting wood for your furniture projects, you have several options to consider. One important factor to keep in mind is the type of grain pattern that you prefer. Different woods can have unique patterns and textures, so it's essential to choose one that suits your style and preferences.

Here are some of the most popular joinery methods used for wood furniture:

1. Glued-up joints: These are typically used for smaller pieces or where there are no structural requirements. The joint consists of two pieces of wood that are glued together with a special glue. A good example of this technique is the dovetailjoint.
2. Nailed joints: These are used for larger pieces and provide a more durable finish. You can nail through the edges of the piece or into pre-drilled holes. An excellent example of this method is the mortiseandtenon joint.
3. Spliced joints: This involves cutting long lengths of wood and then joining them using nails, screws, or other techniques. It's often used for creating curved or intricate designs on furniture. An excellent example of this method is the lap splice.
4. Cased joints: This is a variation of the nailed joint that uses casing boards to hide the nails and provides a clean look. An excellent example of this method is the box joint.
5. Beaded joints: This technique involves installing beads or small decorative elements along the edge of a board to add interest and texture to the furniture. An excellent example of this method is the French beadboardjoint.
6. Drilling/ screwing joints: This method involves drilling pilot holes before screwing or bolting the pieces together. This allows for a stronger and more stable connection than using nails alone. An excellent example of this method is the mitered cornerjoint.

It's worth noting that different joineries may be suitable for different styles of furniture and materials. For instance, solid oak may be too heavy for lighter weight upholstered furniture, while pine would be better suited for a project with a natural feel. Ultimately, the choice of which joinery to use will depend on the size and complexity of your project, as well as your personal preferences and budget.