The issue with this type of paint is that it s not cheap.
Use a projector on tan concrete wall.
This is a permanent solution as it will involve painting the wall so i only suggest you do so if you are happy to proceed on this basis.
A quart of screen paint on amazon can cost about half the amount as an actual projector screen.
Start at 6500k and go up until the colors look decent.
Make this portable screen on the cheap that stashes away in a closet.
Some use them for only a certain complicated section of their painting while others make the whole mural using them.
The best solution for using a projector on a wall is to paint the wall with a projector screen paint.
Using the wall first will give you an idea of how big of a screen to get.
How do i mount a projector screen to a concrete wall.
But there is another option available which is to use an outdoor wall.
I have a 92 pj screen that has 2 slideable brackets at either end that can hold 4 screws in each bracket but the screws can not be any thicker than 6mm or the wont go through the holes i think the whole screen weighs about 13kg.
It is not 100 necessary but it allows the wall to reflect the light more efficiently.
Using an outdoor wall as a projector screen.
If you regularly tear the wrinkled sheets off your bed to use them as a makeshift projector screen it 39 s time to upgrade.
In conjunction with photo editing software they help you map out plan and design according to the difference in elevations bumps and gaps in the wall.