Two buried 4x4 posts 8 ft apart, a 2x4 cap and four tensioned wires for a fruit tree trained flat.
Draft plan, generated from the model. Not yet build-tested.
100 inWidth
70 inHeight
4Wires
3 to 4 hrBuild time
~$87.64Materials, part estimate
Drawings All dimensions in inches
3D viewfinishedFront elevationRight elevationPlan viewfrom above
Cut list: lumber Long-point lengths; angles noted
Qty
Stock
Length
Part
Cut
1
2x4
101 1/2
Cap
laid flat, screwed over the post tops
2
4x4 PT
94
Post
buried 24 in
Lumber cutting diagram Lengths chosen for the lowest cost; 1/8 in kerf, 1/2 in end trim
2x4 x 10 ft
Cap 101 1/2
4x4 PT x 8 ft
Post 1 94
4x4 PT x 8 ft
Post 2 94
Shopping list $75.64 checked / $12.00 estimated
Item
Store
Qty
Each
Line
Note
2x4x10 stud, SPF
Home Depot
1
$5.46
$5.46
see lumber cutting diagram
4x4x8 ground-contact pressure-treated
Home Depot
2
$11.28
$22.56
see lumber cutting diagram
UV zip ties 11 in, 100 ct (also used for tie wire)
Home Depot
1
$17.65
$17.65
wire; use 12.5 gauge for the cables
Carriage bolts, nuts and washers, 12 pack
Home Depot
1
$12.00
$12.00
eye bolts or carriage bolts
Exterior wood screws #9 x 2.5 in, 5 lb box
Home Depot
1
$29.97
$29.97
Total before tax
~$87.64
Filled dot: price read from a store listing on Oct 20, 2026. Hollow dot: estimate. Prices come from the master price list, so they change when it changes.
Build steps
Dig two 24 in holes 8 ft apart and set the 4x4 posts plumb in gravel, tamped, tops 70 in above the ground.
Screw the 2x4 cap across the post tops to tie them together.
Drill each post at 16, 32, 48 and 64 in for a 3/8 in eye bolt. Thread a wire between the eye bolts of the two posts and tighten it.
Plant a whip or a young fruit tree at the middle and tie its branches to the wires with soft ties as it grows.
Before you start
An espalier puts a tree in one flat plane against a sunny wall or in the open. The wires let you train it to horizontal tiers.
Use dwarf rootstock for apples and pears. The tiers fill in over three to five years.
Check the ties every year. A tie that cuts into the bark kills the branch.
Draft drawings generated from the model. Build one before selling this plan.