When you feel that it is smooth enough then you can push your thumb in the middle
You push the sides and the bottoms till you feel that the sides are equal consistences
Organic Pinch Pot
My organic pinch pot was a pumpkin and it sadly didn't make it through the firing. It was perfect thickness throughout, the reason it blew up was because someone else's blew up which broke mine.
Inspiration
I chose a pumpkin because it was around Halloween when we were making the pinch pot. My favorite thing to do in Halloween is to carve pumpkins so I did a pumpkin.