Most of you should know hat this is without an explanation but for those who don't:
Every year the social challenge is issues by @36daysoftype (instagram). Where artists and designers are challenged to create a letter or numeral every day for 36 days filling the whole English alphabet and 0-9. It's a fun challenge as some artists endeavour to create a suite that all match and others like myself try and make each day a different style/technique. Time constraints and other jobs make this a hard challenge to keep up with.