Combine tallow, olive oil, coconut oil, avocado oil, and castor oil in a large stainless steel pot and melt over medium heat. Remove from heat and allow to cool to 90-100 degrees Fahrenheit.
Weigh lye into a plastic disposable bag. Weigh water in a plastic bowl. Go outside with ingredients and large spoon. Wearing gloves and charcoal mask and long sleeve shirt, add lye to water and stir until lye is dissolved. Allow to cool to 90-100 degrees Fahrenheit.
4.6 oucnes lye, 9 ounces water
Prepare 3lb mold by lining with wax paper if needed.
Pour lye water into pot of oils and stir with a hand mixer for 1-3 minutes. Repeat until soap begins to thicken to light to medium trace (See: What is trace).
Add essential oils of choice and cranberry juice and mix well. Separate half of soap into a separate bowl.
Add rose clay to one half. Mix well. Add orange Moroccan clay to the other half. Mix well.
1 tablespoon rose clay, 1 tablespoon orange Moroccan clay
Pour rose soap into mold. Carefully, using a spatula to break the pour if necessary, pour orange soap over the pink soap. Leave as two separate layers or insert a dowel rod or spatula and swirl.
Cover and insulate for 24 hours (do not insulate if your house is above 80 degrees). Remove from mold and cut. Allow to cure for 3-6 weeks, until hard.