Usage
Type {{IDformer}} at the top of the article in question's talk page and fill in the following:
{{{1}}}: The week during which the article was the improvement drive project; for example "1 January, 2006".
{{{2}}}: The article's name (with underscores); for example "History_of_Star_Wars"
{{{3}}}: The code following "&diff=" in the "see how it improved" URL; for example "201300&oldid=179179". Note that you must type "3=(code)".
Therefore, if put on Talk:History of Star Wars, {{IDformer|1 January, [[2006]]|History_of_Star_Wars|3=201300&oldid=179179}} produces: