A tent-shaped trellis makes a great support for cucumbers. Create your own cucumber tent trellis using farm-ready welded steel panels. One panel costs about $25 and will make 2 or 3 trellises.
Purchase a steel utility panel, available in farm supply stores. Panels often come in 16-foot lengths and 2 to 3-foot widths. They may be called cattle panels or hog panels. You can also make the same from a length of concrete reinforcement wire.
Wear gloves for steps 2–4. Using heavy-duty bolt cutters, cut the panel in half or thirds, depending on whether you want 2 or 3 trellises.
Bend each piece in the middle to create a tent shape. The steel material is difficult to bend and may require two people.
For each tent-shaped trellis, use bolt cutters to snip off one horizontal end, which creates a staked end.
Set cucumber trellises on the ground and secure the stake ends. Plant vining cucumbers and allow them to grow up and over the tent trellises.