The first habit tracker I tried was in circle shape. I love it but it cannot handle many things which I would like to track. Then a table format is developed. To make it less boring, it is good to use different patterns to fill up the boxes.
For my Hobonichi one, I use the table form but switch the column with the row. Date became a row and habit become columns. I designed the irons for different things that I want to track every day. The index is at the bottom.
For another 11 months, I cut the first column of the left-sided page so that it shows the icons and I don't need to draw these icons every month.
Tracking habits helps to motive people to achieve their goals.