First gather all of your ingredients and tools.
Ingredients: 1/3 bar of Fel's Naptha Soap (avaiable on-line at Soaps Gone Buy see link)
1/2 cup of Super washing powder (available on-line at Soaps Gone Buy)
1/2 cup of Borax (Usually available locally)
Essential oils (optional)
Tools: Bucket large enough to hold two gallons
Saucepan
Measuring cups
Grater
Spoon for stirring
Gallon jug (I use this to have a gallon of water quickly available)
1. Grate 1/3 of the Fel's Naptha Bar soap
2. Measure out 1/2 cup of borax and 1/2 cup of super washing powder set to side
3. Put four cups of hot water in Bucket and set to side
4. Add six cups of water to saucepan and the grated Fel's Naptha soap
5. Heat until Fel's Naptha soap is completely disolved.
6. Add Borax and Super Washing Powder, again heat until disolved.
The mixture gets thick almost like lemon pie filling.
7. When mixture is completely disolved pour into prepared bucket. (That's the bucket with four cups of hot water already in it.) Stir thouroughly.
8. Add 1 gallon plus 6 cups of water and stir well.
9. At this time you can add your scent if you wish. I use lavender and orange essential oils.
10. Let mixture set stirring occaisionally. It will set into a thick gel usually, just stir this up and mix thouroughly. The consistancy varies. I'm sure there are some technical reasons why. I don't worry about it. It works just fine whether it is thinner or thicker. Your soap should be ready to use the next day! Use 1/2 cup per load.
Please let me know if anything about this is confusing :)