DIY Bathroom Closet Build: Maximize Storage with Reclaimed Materials

Bathroom storage often feels like a constant battle – cramped spaces and overflowing shelves are a common frustration. But what if you could transform that cluttered corner into a stylish and functional storage haven, all while embracing sustainability? This guide shows you how to build a DIY bathroom closet using reclaimed materials, maximizing space and minimizing your environmental impact. Forget expensive pre-fabricated units; we'll guide you through crafting a custom-built solution perfectly tailored to your bathroom's unique dimensions and your personal style.

Reclaimed wood, repurposed doors, and salvaged hardware offer a unique charm and character, resulting in a closet that's as individual as you are. This project is surprisingly achievable even for beginner DIYers, combining basic carpentry skills with a little creativity. Ready to get started? Let's dive into the step-by-step instructions and build your dream bathroom closet.

Preparation and Safety Guidelines

Tools Needed
  • Drill
  • Kreg Jig
  • Table Saw
  • Hammer
  • Screws
  • Nails
  • Drywall
  • Plywood
  • Mesh Tape
  • Drywall Mud
  • Primer
  • Paint
  • Sandpaper
  • Polyurethane
  • Cabinet Hinges
  • Clamps
  • Measuring Tape
  • Level
  • Square
  • Iron
  • Edge Banding
  • Tack Cloth
  • Caulk
  • Polyester Bristle Brush
  • Paint Roller
  • Frog Tape
  • Wood Filler
  • Cabinet Jig
Safety Guidelines
  • Always disconnect the power to the bathroom's electrical outlets and lighting before starting any work. Improper handling of electricity can lead to serious injury or death.
  • Wear appropriate safety gear throughout the project, including safety glasses, gloves, and a dust mask. Reclaimed materials may contain unseen hazards.
  • Ensure proper ventilation during and after the project, especially when working with paints, stains, or adhesives. Inhaling fumes can be dangerous.

Step-by-Step Instructions

  1. Framing the Closet

    • Frame the closet using leftover 2x4s. Drill Kreg jig holes for center supports, connecting them and forcing them against the cement driveway to ensure alignment despite warping.
    • Frame one side of the closet to determine depth and width (22 inches deep, 21 inches wide). Add additional studs for drywall support.
    • Install plywood on most closet walls. Screw the framing into existing wall framing, adding additional 2x4s where needed.
    Install plywood on most closet walls. Screw the framing into existing wall framing, adding additional 2x4s where needed.Install plywood on most closet walls. Screw the framing into existing wall framing, adding additional 2x4s where needed.Install plywood on most closet walls. Screw the framing into existing wall framing, adding additional 2x4s where needed.
    Framing the Closet
  2. Drywall and Interior Plywood

    • Reuse existing drywall from a previous shower removal. Check for squareness throughout the framing process.
    • Install drywall, tape, and mud the seams. Use mesh tape for flat seams and corner tape for inside corners.
    • Install plywood on the closet's interior. Cut plywood into sections if necessary due to wall irregularities.
    Install plywood on the closet's interior. Cut plywood into sections if necessary due to wall irregularities.Install plywood on the closet's interior. Cut plywood into sections if necessary due to wall irregularities.Install plywood on the closet's interior. Cut plywood into sections if necessary due to wall irregularities.
    Drywall and Interior Plywood
  3. Building the Shelves

    • Create shelves using ¾-inch thick plywood. Pre-drill holes for screws into the back and sides of the closet, and into the face frame.
    Create shelves using ¾-inch thick plywood. Pre-drill holes for screws into the back and sides of the closet, and into the face frame.
    Building the Shelves
  4. Surface Preparation

    • Prime and sand all plywood surfaces for a smooth paint finish.
    • Repair gaps in the ceiling using pine strips, heavy-duty adhesive, and tape.
    • Sand the face frame and doors to create a smooth surface for painting or finishing.
    Sand the face frame and doors to create a smooth surface for painting or finishing.Sand the face frame and doors to create a smooth surface for painting or finishing.
    Surface Preparation
  5. Creating and Finishing the Doors

    • Create beveled-edge doors from ¾-inch plywood using a table saw.
    • Apply edge banding to the doors to cover the raw plywood edges and improve aesthetics.
    • Apply polyurethane to the face frame and doors. Consider using a custom color wash on the doors to match the face frame color if necessary. Apply multiple coats for durability.
    Apply polyurethane to the face frame and doors. Consider using a custom color wash on the doors to match the face frame color if necessary. Apply multiple coats for durability.Apply polyurethane to the face frame and doors. Consider using a custom color wash on the doors to match the face frame color if necessary. Apply multiple coats for durability.Apply polyurethane to the face frame and doors. Consider using a custom color wash on the doors to match the face frame color if necessary. Apply multiple coats for durability.
    Creating and Finishing the Doors
  6. Building and Installing the Face Frame

    • Assemble the face frame using select pine and Kreg jig pocket holes. Pre-drill holes for screwing the face frame into the wall studs for added support.
    • Install the face frame, pre-drilling holes to attach the hinges to the doors.
    Install the face frame, pre-drilling holes to attach the hinges to the doors.Install the face frame, pre-drilling holes to attach the hinges to the doors.
    Building and Installing the Face Frame
  7. Installing Doors and Hardware

    • Attach hinges to doors, adding small wood pieces behind the hinges for adaptation if needed.
    • Install the doors, and use a cabinet jig for precise handle placement.
    Install the doors, and use a cabinet jig for precise handle placement.Install the doors, and use a cabinet jig for precise handle placement.
    Installing Doors and Hardware
  8. Final Touches

    • Caulk and paint the closet interior using the same white paint as the bathroom walls.
    • Fill holes with drywall compound and wood filler, sand smooth, and apply another coat of polyurethane.
    • Caulk all seams and touch up paint. Add baseboards and additional hooks or baskets as desired.
    Caulk all seams and touch up paint. Add baseboards and additional hooks or baskets as desired.Caulk all seams and touch up paint. Add baseboards and additional hooks or baskets as desired.Caulk all seams and touch up paint. Add baseboards and additional hooks or baskets as desired.
    Final Touches

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Tips

  • Use leftover materials to save money.
  • Pre-drill holes for accurate screw placement, especially when working with multiple layers of material.
  • Use a Kreg jig for fast, strong, and visually appealing joinery.
  • Check your squareness frequently during framing to ensure accurate dimensions and a professional finish.
  • Pre-assemble components for easier installation.

Common Mistakes to Avoid

1. Inaccurate Measurements

Reason: Improperly measuring the space leads to shelves and doors that don't fit correctly, resulting in gaps, overhangs, or a closet that doesn't close properly.
Solution: Carefully measure multiple times and double-check your calculations before cutting any materials.

2. Ignoring Structural Integrity

Reason: Using insufficiently strong or improperly supported shelving or insufficient bracing can lead to sagging shelves, unstable structures, and potential collapse.
Solution: Reinforce shelving with adequate supports and use robust materials appropriate for the weight they will bear.

FAQs

What kind of reclaimed materials are best for a bathroom closet?
Hardwoods like reclaimed pine, oak, or even salvaged barn wood are ideal. Make sure the wood is properly treated for moisture resistance to prevent warping or rot in the humid bathroom environment. Consider using a waterproof sealant or paint for extra protection.
Do I need advanced carpentry skills to build this closet?
No, this project is designed for beginners. Basic woodworking skills like measuring, cutting, and assembling are sufficient. Clear instructions and diagrams are provided, making it manageable even for those with limited DIY experience. If unsure, don't hesitate to seek help from a more experienced friend or family member.