In the early days my bush loo was a hole dug with the heel of my boot. Toilet stops became more "sophisticated" when I started using hiking poles. Now I could scrap a bigger indent. But at the end of the day these disposal techniques were rudimentary and not bush friendly!
Enter the titanium Cathole Scoop. At 17grams it's a small price to pay to ensure my waste gets a decent burial. I love their inclosed instruction of how to use and the benefits to making Poop Soup. A lot of info here that opened my
Check out http://www.qiwiz.net/trowels.html
Here's a photo of my 18cm Big Dig model - can't wait to make Poop Soup!