The Nebula Note Casual, which comes in three formats: ruled, dotted or plain (blank) pages, is made of high-quality papers and can be used with all types of writing instruments including fountain pens without compromise. Soft cover, ink proof paper tends not to bleed or feather, featuring an iridescent and twinkle constellation design. Designed by Colorverse, this notebook has perforated detachable sheets for easy tearing. Make your color story with Nebula. You can easily carry it around and express your thoughts. After work or memo, you can tear it neatly and keep whenever you need.