Tillandsia on wood
Tillandsia lend themselves to growing on wood. Anything that has a rough texture or crevices where roots can grow and attach onto. It is best to mist in situ if you want the plants to attach otherwise take them off once a week generally and give them a good soak for up to an hour. dry the upside down and replace.
Pieces of wood vary in size and shape.
wood and plants shown are what is supplied.