Floating shelves are a modern and minimalist way to add both function and style to your space. They’re perfect for displaying décor, storing items, or organizing spaces like kitchens, bathrooms, and living rooms. The best part? Building your own floating shelves is a straightforward DIY project that can save you money and allow you to customize your shelves to fit your space perfectly.
This guide will walk you through 9 simple steps to build and install floating shelves, followed by answers to 10 frequently asked questions to help you achieve a professional and polished look.
1. Why Choose Floating Shelves?
Floating shelves are stylish, versatile, and functional. Here’s why they’re a popular choice for home improvement projects:
1.1 Minimalist Look
- Floating shelves have hidden brackets, giving them a clean, seamless appearance.
- They add a sleek, modern touch to any room.
1.2 Space-Saving
- Perfect for small spaces, they maximize storage without bulky hardware or supports.
- Great for areas like bathrooms, kitchens, and entryways.
1.3 Customizable
- You can choose the length, width, thickness, and finish to suit your style and needs.
1.4 Affordable
- DIY floating shelves are significantly cheaper than store-bought versions.
2. Materials and Tools Needed
Materials:
- Wood Planks: Solid wood, plywood, or MDF.
- Floating Shelf Brackets: Hidden metal brackets or a cleat system.
- Wood Screws: Choose screws long enough to secure the brackets into wall studs.
- Wall Anchors: If studs aren’t available.
- Paint, Stain, or Sealant: Customize the finish of your shelves.
Tools:
- Drill with drill bits
- Saw (hand saw, circular saw, or table saw)
- Measuring tape
- Level
- Sandpaper or power sander
- Screwdriver
- Stud finder
- Pencil
Optional: A clamp for stability during assembly.
3. Decide on the Dimensions
Before building, determine the size and number of shelves you need.
3.1 Standard Dimensions:
- Length: 24–48 inches (depending on your wall space).
- Depth: 6–12 inches (to hold books or décor without being too wide).
- Thickness: 1–2 inches for a sturdy, sleek look.
3.2 Things to Consider:
- The weight your shelves need to support (heavier items may require thicker wood or more brackets).
- The room’s layout and existing décor.
- The number of shelves and their spacing (allow 10–15 inches between shelves for balance).
Pro Tip: Use cardboard or painter’s tape to visualize the placement and size of the shelves on your wall.
4. Cut and Prepare the Wood
4.1 Cutting the Wood:
- Measure and mark the wood to your desired dimensions.
- Use a saw to cut the wood planks to size.
4.2 Sanding:
- Smooth the edges and surfaces of the wood with medium-grit sandpaper.
- Finish with fine-grit sandpaper to create a polished surface.
4.3 Test Fit:
- Dry-fit the wood on the wall to ensure it matches your vision before staining or assembling.
5. Finish the Wood
5.1 Stain or Paint:
- Apply wood stain for a natural, rustic look or paint for a modern finish.
- Allow the first coat to dry and apply additional coats if needed.
5.2 Sealant:
- For durability, apply a clear polyurethane or water-based sealant to protect the wood from moisture and scratches.
Pro Tip: Test your paint or stain on a scrap piece of wood first to ensure you love the color.
6. Locate the Wall Studs
6.1 Use a Stud Finder:
- Mark the location of the wall studs where you’ll install the shelf brackets. Studs are crucial for supporting weight.
6.2 If Studs Aren’t Available:
- Use heavy-duty wall anchors to provide support, but keep in mind that they may not hold as much weight as a stud.
Pro Tip: Mark all bracket locations with a pencil to ensure even spacing.

7. Install the Brackets
7.1 Drill Pilot Holes:
- Use a drill to create pilot holes at the marked stud locations. This prevents the wood from splitting.
7.2 Attach the Brackets:
- Secure the floating shelf brackets to the wall with screws.
- Use a level to ensure the brackets are perfectly straight.
Pro Tip: Double-check that all brackets are aligned to avoid a crooked shelf.
8. Mount the Shelf
8.1 Align the Shelf:
- Slide the wood plank onto the brackets. Most floating shelf brackets have a slot or hole to accommodate the wood.
8.2 Secure the Shelf:
- Use small screws underneath or on the back of the brackets to secure the shelf and prevent movement.
Pro Tip: Test the shelf’s stability by gently pressing down on it before placing any items on top.
9. Style and Enjoy
Once your floating shelves are installed, it’s time to style them.
9.1 Add Functional and Decorative Items:
- Mix practical items (books, kitchen essentials) with decorative pieces (plants, candles, framed art).
9.2 Maintain Balance:
- Keep heavier items close to the wall for stability.
- Use negative space to avoid overcrowding the shelves.
9.3 Personalize Your Space:
- Incorporate seasonal or personal touches like holiday decorations, family photos, or heirlooms.

10. FAQs
1. What type of wood is best for floating shelves?
Solid wood like oak, pine, or walnut is durable and works well. Plywood or MDF can be used for lighter loads or budget-friendly options.
2. How much weight can floating shelves hold?
The weight capacity depends on the brackets and how they’re installed. Shelves attached to studs can typically hold 30–50 pounds.
3. Do I need a stud finder?
Yes, locating studs is essential for securely attaching brackets. If no studs are available, use heavy-duty wall anchors.
4. Can I install floating shelves on drywall?
Yes, but use anchors designed for drywall to ensure stability. However, attaching to studs is always preferred.
5. How do I make floating shelves look thicker?
Use a hollow box design with a thin wood face to create the illusion of a thicker shelf.
6. What tools do I absolutely need?
At a minimum, you’ll need a drill, screws, level, saw, measuring tape, and sandpaper.
7. Can I paint floating shelves?
Yes! Paint them with acrylic or latex paint. Use a primer for a smooth, even finish.
8. How far apart should floating shelves be?
Allow 10–15 inches between shelves for balance and functionality, but adjust based on the height of the items you’re displaying.
9. Can I remove floating shelves later?
Yes, but keep in mind that removing brackets might leave small holes in the wall that will need patching.
10. How long does it take to build floating shelves?
The entire process, including cutting, staining, and installation, typically takes 4–6 hours, depending on your skill level and drying times for paint or stain.
With this step-by-step guide, you can confidently build and install floating shelves that suit your style and space. Ready to get started? Grab your tools and start crafting shelves that will “float” seamlessly into your home!