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Garden Vine Trellis[4/4 · 4ft · 5-Pack]
One pack. One build. All 5 boards used. • Makes 1 trellis panel
Shop Black Walnut 4/4 · 4ft Pack Shop All Speciesselect 4' Lengths
How it goes together
Black Walnut
Hard Maple
Cherry
White Oak (QS)
Red Oak
Ash
Hickory
Ambrosia Maple
Sapele*
Padauk*
Purpleheart*
*Exotic — not available for shipment to US customers.
A hardwood garden trellis for clematis, climbing roses, peas or beans. Every board is ripped in half: four verticals, eight cross slats on a 6" grid, two pointed ground stakes and a top cap that keeps rain out of the end grain. Everything screws together, so there is no glue to fail outdoors. One 4ft pack makes one panel about 4 feet tall.
Quick Build — for experienced woodworkers
| Part | Qty | From | S4S size | S2S size |
|---|---|---|---|---|
| Verticals | 4 | Boards 1–2, ripped in half | 46" × 1 15/16" × ¾" | 46" × 1 11/16" × ⅞" |
| Cross slats | 8 | Boards 3–4, ripped in half, two per strip | 18" × 1 15/16" × ¾" | 18" × 1 11/16" × ⅞" |
| Ground stakes | 2 | Board 5, ripped in half | 28" × 1 15/16" × ¾" | 28" × 1 11/16" × ⅞" |
| Top cap | 1 | Board 5, end of one strip | 18" × 1 15/16" × ¾" | 18" × 1 11/16" × ⅞" |
Grid: 8 slats screwed across the front of 4 verticals, 6" on centre. Exterior screws only — the parts cross grain.
Stakes: screwed to the back of the outer verticals with a 12" overlap, 3 screws each.
Top cap: laid flat over the vertical ends and screwed down.
Finished size: S4S 18" W × 46" H panel (about 47" with the cap), 1½" thick · S2S 18" × 46", 1¾" thick. Stakes add about 16" below the panel.
Before You Start
Shopping List
- 1 lumber pack — 4/4 · 4ft (S4S or S2S)
- 60 × exterior #8 flat-head screws, 1¼" (S4S) or 1½" (S2S), coated or stainless
- Exterior penetrating oil (optional — the trellis can weather grey)
- Soft garden ties or twine
Tools
- Saw for rips (table saw, or circular/track saw with a guide)
- Saw for crosscuts (mitre saw or circular saw with a speed square) — with a stop block
- Drill/driver, countersink bit, pilot bits
- Framing square
- Mallet or hammer and a scrap block
- Random-orbit sander or sanding block
- S2S only: jointer, straight-line rip jig or hand plane
S4S or S2S? S4S boards arrive flat and square on all four sides — cut and build. S2S boards have rough edges you straighten first, and finish ⅞" thick instead of ¾". No jointer? Choose S4S.
Our sizing assumptions: ⅛" per saw cut · S4S boards 23½"/47½" long with ¼" to square an end, 4" wide, ¾" thick · S2S boards trimmed ½" each end and ¼" off each rough edge (3½" clean), ⅞" thick · sizes drawn for the narrowest board in the pack. Wider boards give you a bigger offcut or a wider part — never a shortage.
Step-by-Step
S4S Lumber Pack
Surfaced 4 sides — no jointing
- 1 Sort the boards. Boards 1–2 make the four verticals, boards 3–4 the eight cross slats, and board 5 the two ground stakes and the top cap. Pick the straightest boards for the verticals.
- 2 Rip every board in half. Use a push stick and rip all 5 boards down the middle. You get 10 strips, each 1 15/16" wide × ¾" thick.
- 3 Cut to length. Square the ends of the board 1–2 strips at 46". Crosscut each board 3–4 strip into two 18" slats with a stop block. From each board 5 strip cut a 28" stake, and cut the 18" top cap from the end of one of them.
- 4 Point the stakes. Mark a point 4" up from one end of each stake and cut a long taper from both edges. A blunt point drives better than a sharp one in clay soil.
- 5 Lay out the verticals. Lay the four verticals face down on a flat floor, tops even. Space them 3 7/16" apart so they cover 18" across. Cut two scrap spacers to that size so the gaps stay even.
- 6 Screw on the slats. Set the first slat flush with the tops and the ends, then one every 6" on centre down the panel — 8 in all. Check square with a framing square on the first slat. Pre-drill and drive exterior #8 × 1¼" screws: 2 at each outer vertical, 1 at each inner one. Screws only — the slats cross the grain.
- 7 Fit the top cap. Lay the cap flat on the top ends of the verticals and the top slat, centred. Pre-drill and drive one screw down into each vertical. The cap keeps rain out of the end grain.
- 8 Add the stakes. Flip the panel. Lay a stake on the back of each outer vertical, overlapping 12", point down. Pre-drill and drive 3 exterior #8 × 1¼" screws through the stake into the vertical. The stakes stick out about 16" below the panel.
- 9 Finish and set it. Oil every face and all the end grain with an exterior oil, or leave it to weather. Drive the stakes in with a mallet on a scrap block until the verticals sit 1" above the soil, so they stay out of the wet. Tie young vines to the slats with soft garden ties.
S2S Lumber Pack
Surfaced 2 sides — straighten edges first
- 1 Prep the boards. Trim ½" off each end to remove any end checks. Joint one edge straight, then rip the other edge parallel (¼" off each rough edge is our planning allowance). S2S boards finish ⅞" thick, so screws and some sizes change — use the sizes in this column.
- 2 Sort the boards. Boards 1–2 make the four verticals, boards 3–4 the eight cross slats, and board 5 the two ground stakes and the top cap. Pick the straightest boards for the verticals.
- 3 Rip every board in half. Use a push stick and rip all 5 boards down the middle. You get 10 strips, each 1 11/16" wide × ⅞" thick.
- 4 Cut to length. Square the ends of the board 1–2 strips at 46". Crosscut each board 3–4 strip into two 18" slats with a stop block. From each board 5 strip cut a 28" stake, and cut the 18" top cap from the end of one of them.
- 5 Point the stakes. Mark a point 4" up from one end of each stake and cut a long taper from both edges. A blunt point drives better than a sharp one in clay soil.
- 6 Lay out the verticals. Lay the four verticals face down on a flat floor, tops even. Space them 3¾" apart so they cover 18" across. Cut two scrap spacers to that size so the gaps stay even.
- 7 Screw on the slats. Set the first slat flush with the tops and the ends, then one every 6" on centre down the panel — 8 in all. Check square with a framing square on the first slat. Pre-drill and drive exterior #8 × 1½" screws: 2 at each outer vertical, 1 at each inner one. Screws only — the slats cross the grain.
- 8 Fit the top cap. Lay the cap flat on the top ends of the verticals and the top slat, centred. Pre-drill and drive one screw down into each vertical. The cap keeps rain out of the end grain.
- 9 Add the stakes. Flip the panel. Lay a stake on the back of each outer vertical, overlapping 12", point down. Pre-drill and drive 3 exterior #8 × 1½" screws through the stake into the vertical. The stakes stick out about 16" below the panel.
- 10 Finish and set it. Oil every face and all the end grain with an exterior oil, or leave it to weather. Drive the stakes in with a mallet on a scrap block until the verticals sit 1" above the soil, so they stay out of the wet. Tie young vines to the slats with soft garden ties.
Why screws and no glue? The slats cross the verticals, so the wood moves in two directions at every joint. Glue would crack in the first winter. Screws hold the grid and let it move.
Why lift it off the soil? Wood in wet soil rots fastest where air meets earth. The stakes take that job and can be replaced; the panel stays dry above the ground.
Which wood lasts outside? White oak is the best choice in the pack — it is naturally rot-resistant. Walnut and cherry do well if you oil them each spring. Maple, ash and red oak rot faster outdoors; use them under a roof or expect a few seasons.
Make It Yours
- Half-laps: cut a notch half the thickness at every crossing for a flush grid. More work, much cleaner look.
- Planter mount: skip the stakes and screw the verticals to the inside back of a large planter box.
- Fan shape: spread the verticals wider at the top and screw the slats on at their new spacing.
Safety and Care
- Wear eye and hearing protection. Use a push stick for every rip under 4" wide.
- Rip the narrow strips with a push stick and a featherboard — every strip in this plan is under 2" wide.
- Pre-drill every screw — hardwoods split without a pilot hole.
- Call before you dig if you are driving the stakes near a fence line or a buried service line.
Frequently Asked Questions
Not for S4S boards — they arrive flat and square on all four sides. S2S boards need their edges straightened: a jointer, a table saw with a straight-line jig, or a hand plane all work. No jointer? Choose the S4S pack.
It suits clematis, sweet peas, beans, morning glory and climbing roses. A heavy vine like wisteria or a mature grape needs a post-mounted trellis instead.
Yes. Leave off the stakes. Put a 1" spacer block behind each outer vertical, near the top and the bottom, and screw through the vertical and the block into the wall. The gap lets air move behind the vine.
White oak, oiled every spring, lasts many seasons. The stakes rot first — unscrew them and cut new ones from any rot-resistant scrap.
Planned offcuts only: about 1" off the verticals, about 11" off each slat strip and about 18" off one board 5 strip. Keep that last piece as a spare slat. All 5 boards go into the trellis.
Only for a short one. A 2ft pack makes a 22" tabletop or window-box trellis: no stakes, verticals and slats ripped the same way.
