Step 1: Square up your T and cut off the bottom hem
Step 2: Then cut your T into strips. I think mine were an inch or an inch and a half wide.
Step 4: Grab a strip or two and stretch it so the edges curl. You'll have a pile like this when you're done.
Step 5: Put your new Tarf on!
I had a few loops that were longer than the rest after stretching. So I just didn't use them.
So easy! It seriously took me less than 15 minutes, including gathering my supplies. (Side note: Does anyone ever say "It jokingly took me..."? And that's how my weird brain works.)
Go make yourself a Tarf!