It was plastered just before Christmas and then painted over at the beginning of January...about 2 weeks given for it to dry.
This has been boarded and then plastered/ skimmed over. When it's daylight and the sun shines on it, it's not as noticeable...
The builders have been sanding but it doesn't seem to be getting any better, there are just so many areas that look rough, almost every part they have boarded has this warped finished, and the original 12 week deadline is now running into its 7 month!