Hope you can help. I am not overly taken with the surface of the plastered walls in a number of locations of our house. We have painted walls and would like to achieve a nice smooth finish.
I am hoping I can use my orbital sander to sand the walls but I am not sure what grade to use. I am also hesitant as I am unsure what has caused these issues in the first place.
1) circular raised areas of plaster. Like poker dots
2) vertical scarring
3) horizontal lines
Similar effects are found around the house so aren’t specific to one room.
Any suggestions on the causes please and is sanding the best approach?
Thank
I am hoping I can use my orbital sander to sand the walls but I am not sure what grade to use. I am also hesitant as I am unsure what has caused these issues in the first place.
1) circular raised areas of plaster. Like poker dots
2) vertical scarring
3) horizontal lines
Similar effects are found around the house so aren’t specific to one room.
Any suggestions on the causes please and is sanding the best approach?
Thank