Hexadecimal Hacker's Calendar

A hexadecimal calendar for 2021. Year, months and dates are all in hexadecimal notation (https://en.wikipedia.org/wiki/Hexadecimal) while day numbers (Mon, Tue, ...) are binary.

Archive contains 4 colors schemes, landscape/portrait variants and the beginning of the week can be chosen as Monday or Sunday.

This is a digital asset, you would have to print if youself. The page format is A4, but it is compatible with A0, A1, A2, A3, A5 etc.