A Birthday Poster shows the dates of all birthdays of a person, from birth up till now. Drawn in graphically ordered Roman numerals.
One can use and adjust this excel file to help with the writing and layout of the Roman numerals:
How to draw the Roman numerals for each birthday:
example of an L followed by an X:
Roman numerals and their drawing directions:
dot = begin, arrow = end
example of an M followed by a C:
example 1970 april 1st:
Following Birthday Posters were created with a slightly different set of rules.