5 min DIY Laundry Soap: Grate two bars of Fels Naptha, then run the blade in your food processor that turns it into "powder." It won't be quite as fine as real powdered soap, but very close. Then add two cups of Borax and two cups of washing soda. It only take TWO TEASPOONS to do a large load. I have a soup spoon that holds two teaspoons that I use to measure. -- The hardest part is thinking that two teaspoons will do the job, but it does!
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Laundry Soap with Dr. Bronner's Soap - I've made this recipe twice now and like it better than the first recipe I made, this recipe is much easier in my opinion. I use Dr. Bronner's Unscented Baby Mild Soap. Everything I wash is really soft using this recipe.
DIY: homemade laundry soap