King Size Bed Frame

This DIY king bed frame project was designed and built by Angela from Angela Marie Made, and it’s perfect for your bedroom transformation.

With a cost of less than $200 in lumber, it’s both affordable and stylish.

Materials Needed for Your DIY King Bed Frame:

  • 4×4 lumber (for posts)
  • 2×4 lumber (for headboard, footboard, and side rails)
  • 2×2 lumber (for support)
  • 1×4 lumber (for trim)
  • 4′ x 8′ sheet of formaldehyde-free plywood, 3/4″ thick
  • Kreg screws
  • Wood glue
  • Kreg jig
  • Miter saw
  • Drill
  • Clamps
  • Speed square (optional)

Step 1: Gather Materials and Make Initial Cuts

Begin by gathering all your materials and making your initial lumber cuts. You can find the full cut list on Angela’s blog. For the plywood, consider using formaldehyde-free plywood for a healthier choice.

Gathering materials and making cuts

Step 2: Add Pocket Holes to the Headboard Lumber

Using a Kreg jig, add four pocket holes along each side and the top edge of the plywood headboard piece. Make sure your jig is set for 3/4″ thick wood.

Adding pocket holes to headboard lumber

Step 3: Assemble the Headboard

Attach one of the 2x4s to the top of the 4×4 post using wood glue and Kreg screws. Next, attach your plywood board, ensuring it is inset by 3/4″ using scrap wood for support.

Assembling the headboard

Step 4: Add Trim to the Headboard

Measure the inside of the headboard and cut your trim to size. Install it along the inside edges with wood glue and brad nails.

Adding trim to headboard

Step 5: Prepare the Footboard

Add pocket holes to the footboard lumber using the Kreg jig. Then assemble the footboard in a similar manner to the headboard.

Preparing the footboard

Step 6: Assemble the Footboard

Attach the plywood between the two 2x2s, ensuring that all pocket holes face up, and secure it with wood glue and Kreg screws.

Assembling the footboard

Step 7: Add Pocket Holes to the Side Rails

Use the Kreg jig to add pocket holes along all sides of the plywood boards for the side rails. Add pocket holes every 8 to 10 inches.

Adding pocket holes to side rails

Step 8: Assemble the Side Rails

Place the plywood between the 2x2s and attach them the same way as the footboard. Make sure the plywood is flush with the back edge.

Assembling the side rails

Step 9: Build the Middle Slat Boards

For each of the six 1x4s, mark the positions for the slat supports and attach them accordingly.

Building the middle slat boards

Step 10: Paint or Stain the Bed Frame

It’s best to paint or stain the bed frame before assembling all parts. Fill any nail holes with stainable wood filler or spackle.

Step 11: Assemble the Bed Frame

Move the frame into place and attach the side rails to the headboard and footboard using Kreg screws. Leave a 6.5-inch clearance under the side rails.

Assembling the bed frame

Final Thoughts

Your DIY king bed frame is now complete! Enjoy the satisfaction of having built your own stylish bed.

Video

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