Divide the dough into 3 equal portions (approximately 270g each).
To shape, gently fold the dough over itself to build surface tension, then tuck the seams underneath to form a smooth, taut ball.
Alternatively, place the dough in the palm of one hand and use the other to push it gently towards your body in a circular motion.
You can also place the dough on a lightly floured surface and roll it gently with the palm of your hand to tighten the shape.
Ensure the bottom is sealed with no seam.
Place each dough ball seam-side down on a floured tray or in an oiled proofing container and cover.