https://www.dealtikka.com/houseables-chalkboard-wall-sticker-blackboard-vinyl-sheet-200-x-45-cm-79-x-18-pvc-wall-decal-self-adhesive-diy-reusable-erasable-home-office-restaurant-5-chalk-included/
Houseables Chalkboard Wall Sticker, Blackboard Vinyl Sheet, 200 x 45 cm, 79" x 18", PVC Wall Decal, Self Adhesive, DIY, Reusable, Erasable, Home, Office, Restaurant, 5 Chalk Included