DIY Grey Wall paint for Projector Screen. Cheap , Effective with good results

This video is about painting a cemented white wall with Asian Ultra white paint mixed with black color (10-15ml in 1 liter. Steps Mount your projector at an appropriate distance from the wall to create a screen. mark the margins of the projected screen with black electrical tape Sand the wall properly Fill all the wall defects using a wall putty Grey paint required 1 liter of Asian exterior ultra white emulsion and 10-15 ml of black color. Apply 2-3 coats to achieve a good finish let it dry over night Remove the black electrical tape Apply a new electrical tape up to 1 inch broad There will be noticeable difference in viewing experience Thanks Me as an Orthopedic surgeon