I have decided to tie dye a few t-shirts and masks. I'm going to show the step-by-step process.
Step 1. Pre-wash all clothing that is going to be dyed. Make sure everything is 100% cotton or the colors will fade over time.
These are masks that are very white (ew!) and are waiting for some color.
I will post the finished results. I'm doing two sets of dying. One set will be blues, purples and blacks. The other set will be pink, green, and orange. I will also bring in more colors that were left-over from the first batch.