This listing is for the template ONLY. All other materials to make the string art piece must be purchased separately. This template should be used on a board around 7.5x12in. Made of clear acrylic, the design is scored in and holes are cut through where nails should be placed. Tape/secure the template to a board atleast 3/4in thick. Use a pencil to mark each hole or use a mail to make guide holes. Once all holes are marked, remove template and hammer nails in!