How to make soap with plant ash?

Need to prepare: plant ash, strainer, water, pot, salt, butter and lard.

1. First, prepare plant ash for standby.

2. Then filter the prepared plant ash.

3. Put the filtered plant ash into a bucket, and then inject clean water.

4. Next, heat the plant ash liquid in the pot.

5, then put the right amount of lard butter into the pot to heat.

6. Next, put some salt in the pot.

7. Finally, the prepared liquid is put into a container for curing, and the soap is finished.