I learned this from a guy I hiked with for awhile, named Just Dave. Get an extra cap that fits on one of your “disposable” water bottles. Hold your needle in a cloth and heat up the tip of it with your lighter. When it is very hot, poke a hole in the cap.
After pooing and wiping with a stick or rock give yourself a little squirt from your hiker bidet.
Related post: How to poo in the woods
