It was time to do laundry but I was out of detergent. Time to make some more.
To make it, I mix 1 1/2 cups of washing soda, 1 1/2 cups of Borax and 1 grated soap. I've been using Dr. Brommer's lavender soap.
The best thing I ever discovered for laundry was a wash board. I can't believe these things ever went out of use. They make removing stains easier than I have ever found. This shirt below had a black streak of grease from one edge of the sleeve to the other. 10-15 minutes of soaping and scrubbing and the stain was gone as if it never happened.
Before:
After: