If you're working with MDF (medium-density fiberboard), you might need to join two pieces together. Here's how to do it:
1. First, use a saw to cut both pieces of MDF to the desired size and shape. Make sure the edges are clean and straight.
2. Next, apply wood glue to one edge of each piece of MDF. Be generous with the glue, but don't glob it on too thickly.
3. Now, fit the two pieces of MDF together so that the glued edges line up flush against each other. Use clamps to hold the pieces in place while the glue dries (usually 24 hours).
4. Once the glue is dry, remove the clamps and sand down any rough spots where the two pieces of MDF meet. You can now finish your project as desired!