Building a Single Door Cabinet: A Comprehensive Guide
Embarking on a DIY cabinet project can be a rewarding experience, adding both functionality and aesthetic value to your space. This step-by-step guide will walk you through the process of building a single door cabinet, perfect for storing essentials in your kitchen, bathroom, or home office.
Materials and Tools Needed
Before you begin, ensure you have all the necessary materials and tools at hand. Here's a list to help you get started:
- Plywood (3/4" thick, for the cabinet box and door)
- Hardwood (1x6 or 1x8, for the door frame and face frame)
- Hinges (full overlay, 3-1/2" or 4-1/2")
- Knobs or pulls
- Wood glue
- Screws (1-1/4", 1-1/2", and 2-1/2")
- Sandpaper (120-grit and 220-grit)
- Stain or paint (optional)
Design and Measure
First, decide on the dimensions of your cabinet. For this guide, let's assume you're building a cabinet that's 36" wide, 18" deep, and 30" tall. Sketch a simple design, including the door style and any shelves you'd like to include.

Cut the Cabinet Box Pieces
Using your design as a reference, cut the following pieces from your plywood:
- Back: 36" x 18" x 3/4"
- Top: 36" x 17-1/2" x 3/4"
- Bottom: 36" x 17-1/2" x 3/4"
- Sides: 17-1/2" x 18" x 3/4" (2 pieces)
Assemble the Cabinet Box
Apply wood glue to the edges of the side panels and attach them to the back panel using 1-1/4" screws. Ensure the cabinet is square by measuring diagonally from corner to corner and adjusting as needed. Attach the top and bottom panels, using 1-1/2" screws.
Create the Face Frame
Cut the hardwood pieces for the face frame according to your design. For a simple frame, you'll need two 36" pieces for the top and bottom, and two 18" pieces for the sides. Attach the frame to the front of the cabinet box using 1-1/4" screws.

Build the Cabinet Door
Cut the door pieces from your plywood, allowing for a 1/2" reveal on all sides. For this guide, cut a 36" x 18" door panel and a 34" x 16" center panel. Assemble the door frame using 1-1/4" screws, then attach the center panel using wood glue and 1-1/4" screws.
Prepare for Finishing
Sand the cabinet and door using 120-grit sandpaper, followed by 220-grit for a smooth finish. Wipe away any dust, then apply your chosen stain or paint. Allow it to dry according to the manufacturer's instructions.
Install Hardware and Hang the Cabinet
Attach the hinges to the cabinet and door, ensuring they're properly aligned. Install the knobs or pulls on the door. Finally, hang the cabinet in its desired location, securing it to the wall studs using screws.

Congratulations! You've successfully built a single door cabinet. Enjoy the satisfaction of a job well done and the added functionality it brings to your space.






















