Things You'll Need
Instructions
Use thumbtacks to secure the green screen to the top of a wall. Stretch the green screen tight when hanging, to avoid bumps and creases in the material. Climb on a ladder or step stool, depending on the height of the wall.
Secure the screen to the bottom of the wall, using additional thumbtacks.
Smooth out any creases in the fabric. Then secure the sides of the screen to the wall, using thumbtacks.