T-shirts Hacking - Technologia Incognita

“There were already two workshops in TempInc with #T-shirts #hacking; I did made a big flag in 2005 using geeky t-shirts; there is more interest about it, too... stay tuned!”

▻https://wiki.techinc.nl/index.php/T-shirts_Hacking

https://wiki.techinc.nl/images/d/d6/Been_there-done_that-got_a_t-shirt.jpg