My prettiest experiments so far are as follows. Cedar soap (Hint of the Woods) because where we hunt in Oklahoma is full of cedar trees. It uses beef tallow, cedar essential oil and parsley to color it. Instead of using all that hunters soap that blocks your scent, my dad and brother use the cedar soap and just smell like a tree. It works better for them than the expensive stuff anyway. Next is Java Scrub (coffee soap). It's made with brewed coffee in it instead of water, and has coffee grounds for exfoliating purposes. Contains lard, olive oil and coconut oil. That's the pretty name for it, the real use is when my dad and brother (both like to play mechanic) come in full of grease and other grime, the coffee gets rid of the smell and the grounds scrub out the grime in their hands.
Next is Thin Mint, made with lard. I packaged it in cellophane after it cured because it has a very strong peppermint smell. Maybe I was a bit heavy handed on the essential oil there...I put half the batch colored with cocoa powder and swirled that with the regular color. My dad thinks it makes him smell like a thin mint, hence the name.
The final one is Home for the Holidays, with deer tallow, lard, coconut oil and olive oil. It's got pumpkin pie spice in the brown top of the soap. My mom got me a round cake pan and some cake decorating stuff for my birthday last week, so I played with it here. I like the smell of this one, but it's not completely cured yet. I cut holes in the bags I put them in so they can have room to cure still.
All the scents/colors I use are 100% natural, due to asthma and allergies in my family.