Weekly perpetual calendar with a few twists, designed with rows. The book is constructed as weekly calendar, but it’s perpetual – you can start with the book during the year as it doesn’t feature pre-printed dates. The Layout features a few neat ideas and support for getting current issues done. Check the gallery and read the full description below – get a book that is lovingly thought through, just what you need. Want a stylish weekly rows calendar with a few twists? You will love it.