A bucket toilet is a simple toilet for solid waste when boondocking; 1) The bucket can be dead simple or a bit more complex.
Remember that liquid waste must be dealt with separately.
Yes these are instructions on how to poop in a bucket.
Remember that if you have guests you will have to instruct them how to use the bucket.
The usual size is 5-gallon bucket like the ones found at Home Depot, Lowes, etc. There are reports that some smaller buckets also fit the Luggable Loo-style seats.
The media can be all types acceptable in a composting toilet plus:
A trash can liner can make emptying and transporting waste easier and more discreet. Heavy duty kitchen bags fit the bucket nicely.
A makeshift seat can be made with a pool noodle (slit and bent in a circle). Commercial bucket seats/lids (“luggable loo”) resembling residential toilet seats are available. They are typically <$20 in the walmart camping aisle. Some people use split pool noodles to cushion the bucket rim.
A compost-style bucket toilet is basically the solids portion of a DIY composting toilet.
HOW TO MAKE PORTABLE TOILET BUCKET (YT video) by Russian Daycare.