comment: >
  
  Couple days left in the group buy.
context: Where is that mat from? >
  
  Hi it's a prototype for the Clickitty Clackitty Catpad. 
  As other comments have mentioned, I'm the designer, and it's currently in groupbuy ending tomorrow-ish. So yes this is a sneaky promotional post.
  If you Google it up you'll find it listed on various vendor sites (including a Geekhack thread). >
  
  I want that desk mat!!
  Where is it from?