1 14.1 oz bar of pink Zote. You may also use two small bars. I've found Zote at the 99 cent store, and any other dollar store. $1.00
3 c borax $3.00
3 c washing soda $3.00
3 c Purex Crystals $3.50
Step One: Grate the bar(s) of Zote with the big side of the grater.
Step Two: Mix all the ingredients together with your hands in a big bowl, so everything is nicely combined.
Step Three: Put the detergent in your favorite container.
Step Four: Use 2-3 Tablespoons per load. For our little family of two, this amount lasts for two to three months.