If your lively dough keeps trying to climb out of its bulk fermentation container, it might be time to size up. A larger vessel gives your dough room to grow and makes it easier to reach into all four corners during folds.
You can find different options - shapes and sizes - at your local restaurant supply store, Amazon, Pleasant Hill Grain, and WebRestaurant, just to name a few. The size you need depends on your aspirations. *Note, a lid is essential to prevent your dough from drying out and in many cases is sold separately.
Here are a few styles we like:
A clear rectangular Rubbermaid bin allows you to easily get into the corners for that stretch and fold, link
Cambro makes multiple sizes, shapes of foodsafe containers, perfect for your dough, link
Please share what works for you in the comments below. Your tips will definitely help us rise up!