I put to good use two pieces of scrap lattice that were given to me. Sometimes newly transplanted plants need to be sheltered a bit for at least a day depending on your plants and weather conditions. It can be helpful to provide these plants a little shade to help them transition to their new growing spot.
My lattice pieces are about 2 feet tall and 8 feet long. I put the lattice at an angle to shade the plants and used a stick to hold in place.
Here are a lot of heirloom lettuce plants that I transplanted out into the garden. It was unusually warm that day.