Urgent! I have some questions about acrylic hand-painted T-shirts.

1 You can adjust the concentration of propylene first, and then put a small watering can next to it. Because the weather is dry now, adjusted propylene is easy to dry. You can spray some water with a watering can.

It doesn't matter if you penetrate to the back. It will get better after drying. In addition, you can put a piece of cardboard in the middle of the clothes to avoid hurting the opposite clothes.

The material of the palette is different from that of the clothes. Things on the palette can be mixed with any proportion of water, and of course they can be washed off with water, but they can't be washed off on clothes, provided they are dry.