trellis laid on an angle for climbing plants; good solution for heavier climbers (quash, watermelon) b/c of thickness & strength of wood panel. Once the vines start climbing the trellis, they provide shade for lettuces underneath.
Having the correct planting space is usually a problem when trying to plan your new garden layout. If you don’t have enough room to plant this year try going vertical. This DIY Garden Tower Planter (strawberry planter) will give you