To get rid of oil and grease stains on washable wall cladding or wallpaper, use soap and water to do the job, but if it is not washable, the following steps can be followed:

1- Heat the iron to get a little warm

2- Place two layers of a paper bag over the oil or grease stain that is to be removed.

3- Putting the iron of warm clothes over the paper bag and pressing it for several seconds, this will transfer grease and oils from the wallpaper to the paper bag

4- After that, the clothes iron and the paper bag are removed, and this method can be repeated when necessary. It is worth noting that this method must be tested on an undisclosed place on the wall to avoid damage to the wallpaper from the heat of the clothes iron.