DIY Project

Garden

Cedar garden arbor

A freestanding cedar arbor with a 4 ft wide walkway and slatted sides, ready for climbing roses or clematis.

Cedar garden arbor
LevelAdvanced
Time2 days plus concrete setting
Cost$300 to $450

What you'll need

Materials

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Tools

How to make it

Safety

Call 811 before digging, work from a steady ladder with a helper when cutting posts and lifting beams, and wear eye and hearing protection.

  1. Step 1: Call 811
    1

    Call 811

    Call 811 at least a few business days before digging. They'll mark buried lines for free.

  2. Step 2: Lay out the posts
    2

    Lay out the posts

    Stake 4 post spots. Inside faces sit 48 in apart across the path, and outside faces sit 24 in apart front to back. Measure both diagonals and adjust until they match.

  3. Step 3: Dig and set
    3

    Dig and set

    Dig each hole 8 in wide and 28 in deep, then add 4 in of gravel. Set the posts, check plumb on 2 faces and brace them with stakes.

  4. Step 4: Pour the concrete
    4

    Pour the concrete

    Fill around each post with concrete mix and water as the bag directs. Recheck plumb and let it set for the time on the bag.

  5. Step 5: Level the tops
    5

    Level the tops

    Mark a level line on all 4 posts at the height of the shortest one. Cut them off with the circular saw from a steady ladder, with a helper.

  6. Step 6: Bolt on the beams
    6

    Bolt on the beams

    Clamp a 2x6 beam across the outside of each pair of posts, flush with the tops and overhanging evenly. Drill through and bolt each one.

  7. Step 7: Add the rafters
    7

    Add the rafters

    Cut 5 rafters at 42 in. Stand them on edge across both beams, spaced evenly, and fasten each with 3 in structural screws.

  8. Step 8: Slat the sides
    8

    Slat the sides

    Cut 12 slats at 24 in from the 2x2s. Screw 6 across each side every 12 in, starting 12 in off the ground. Plant your climber at the base.

Edie's tip

Leave the cedar unfinished if you like the silver look. It weathers gray in a season and lasts years without stain.

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