Building an Open Cabinet: A Step-by-Step Guide
Open cabinets, also known as floating or wall-mounted cabinets, are a stylish and functional addition to any home. They provide ample storage space while maintaining an airy, uncluttered look. If you're a DIY enthusiast looking to enhance your living space, follow this comprehensive guide to build your own open cabinet.
Materials and Tools Needed
Before you start, ensure you have the following materials and tools:
- Plywood (3/4" thick)
- Hardware (hinges, screws, shelf pins)
- Wood glue
- Sandpaper (120-grit)
- Stain or paint (optional)
- Circular saw
- Drill
- Jigsaw
- Tape measure
- Pencil
- Clamps
Design and Measure
First, decide on the size and design of your open cabinet. Consider the space available and your storage needs. Once you have a design in mind, measure and mark the dimensions on your plywood. You'll need to cut:

- Two side panels (height x depth)
- Two shelf supports (width x desired shelf depth)
- Shelves (width x desired shelf depth)
- Back panel (width x height)
Cut the Pieces
Using a circular saw or jigsaw, cut the pieces according to your measurements. Ensure you're cutting along the marked lines and following safety guidelines.
Assemble the Cabinet Box
Now that you have all your pieces, it's time to assemble the cabinet box. Apply wood glue to one edge of a side panel and attach it to the back panel using clamps. Repeat with the other side panel. Allow the glue to dry according to the manufacturer's instructions.
Next, attach the shelf supports to the inside of the cabinet box. Mark the shelf positions on the inside of the side panels, ensuring they're level. Drill pilot holes and attach the shelf supports using screws.

Add Shelves and Hardware
Insert the shelves into the shelf supports. If you're using shelf pins, drill holes into the shelf supports and insert the pins. Attach the hardware (hinges, knobs, etc.) to the front of the cabinet. Make sure to measure and mark the positions accurately.
Sand and Finish
Use sandpaper to smooth any rough edges or surfaces. Wipe off any dust, then apply your chosen stain or paint. Allow the finish to dry completely before using the cabinet.
Install the Cabinet
Before installation, ensure the wall is level and can support the weight of the cabinet. Mark the studs on the wall and attach the cabinet using screws or wall anchors. Ensure the cabinet is level and plumb as you secure it to the wall.
Congratulations! You've successfully built and installed an open cabinet. This stylish addition will not only enhance your living space but also showcase your DIY skills. Happy building!