The marble shell top is beautiful, once made up. I found the pattern slightly difficult, even though I’ve been sewing on and off for years. It would be useful to provide instructions on how much material is needed for each piece (since there are three colours). I measured each piece once I’d had the pattern printed. I found the armholes slightly difficult. I used viscose, but I feel that the interfacing wasn’t necessary for that part of the garment. Also the back part attachment to the sides was not easy and I had to quick unpick a couple of times. I’m very happy with the final result, but I wouldn’t classify the pattern level as « confirmed beginner ». I think it was more difficult than that. It was my first pattern at Closet Core, so I’ll see with the next pattern I try!