I don't have a working camera at the moment, so you'll have to settle for cellphone pics...but check it out:
It measures 13"x13" (and I didn't even do that on purpose.)
ETA: This pattern is no longer available for free. If you would like to purchase the pattern for ridiculously cheap, please go to my etsy page here: KalixaDesigns
On an only slightly unrelated note. I think my plant named Dean is actually both Dean AND Sam...judging by the two distinct stems:
I think I will just rename him/them to Winchester. I desperately need to get Winchester a new pot. (As you can see, the starter pot he is currently in is broken and held together by packing tape).