I'm blocking up a doorway in a brick wall. I've decided to block it up using a stud wall as that should be a bit easier than bricking it up.
I know that the bricks are 11cm depth plus approx 2cm plaster on either side so totaling around 15cm
The stud work would be 10cm depth plus approx 1cm plasterboard either side totaling around 12cm
How will I ensure that the stud work and plasterboard end up being the same thickness as the plastered brickwork?