Kitsie

I just used strips to make a rectangle, cut it to fit around the extension table and sewed some binding on. I'm no good at binding inside corners so just put a button there .

There are no ties or fasteners, it just slips on and when its off the machine it fits nicely over the back of my sewing chair!

And yes, it is reversible - did not have matching fabric so its all roses!

Guess my point is - you don't need a pattern!