Step 2: Fold your shirt
I’m going to start off showing you how to do a spiral pattern because that’s the most dramatic and fun pattern to make.
1.First, lay your shirt out flat. Your shirt should be washed to remove any sizing if it’s brand new. It should also be a little damp when you fold it and add the dyes.
2.Next, pinch the shirt somewhere in the middle and start twisting the fabric around. Keep twisting until the whole shirt has been twisted into a disk. As you go, make little adjustments here and there so you have lots of folds and pleats in the fabric. This exposes more fabric to the dyes and will make for a more interesting pattern.