DIY Video Wall Big Screens
- 1). Turn on your projector and point it on the walls you wish to turn into big screens, to get an idea of how large a screen you would like on each wall. Mark off the measurements of your desired size directly on the wall with a pencil using a measuring tape from the floor to achieve even lines.
- 2). Spackle any holes or uneven areas on the screen surface walls and scrape off excess Spackle with a flat knife. Allow to dry for 24 hours and sand the Spackle on the wall until perfectly smooth, using fine grade sandpaper.
- 3). Vacuum the wall to remove any remaining dust or debris. Wipe down the wall with a tack cloth to achieve a clean wall.
- 4). Mask off the screen area with painter's tape. Use a flat knife to run along the edge of tape to secure it to the wall and ensure no paint will seep through.
- 5). Roll screen goo or paint (found at hardware stores and online) onto the surface of your screen using foam rollers dipped into a painter's tray filled with screen paint. Allow the goo to dry for 24 hours. Once dry, apply the top coat of screen paint per instructions on the package. Remove the painter's tape while the top coat is still wet, and allow the wall to dry for 48 hours.
- 6). Repeat steps 2 to 5 on any other walls you wish to turn into video big screens.
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