13+ How Much Spray Paint Do I Need For A Wall US. Follow the instructions below to calculate how much paint you'll need. Should you spray paint or roller paint interior walls?
Running out of a custom color halfway through the job could mean disaster!
This is a guideline for a small to medium sized. Roller marks are often caused buy a painter putting a second coat of paint on the wall before the first. Would need to know how many square feet one container of cement paint can cover. This will normally depend on the actual shop you take your car to.