In-person course
Dry Toilet
A full day to build a working dry toilet from start to finish. You learn the structure, the assembly, and the leaf mix that lets it run without water, without odor, and returning nutrients to the soil.

The workshop
FormatIn person
Duration8 hours (one day)
Investment$2,800 MXN
LevelOpen, no prior experience
LocationConfirmed with each group
CapacityLimited
What you’ll learn
Why a dry toiletHow it works, what problem it solves, and why it closes the water and soil cycle.
Building it step by stepStructure, measurements, materials, and assembly of the unit.
The separation and handling systemSo it runs without odor and without hassle.
Preparing the leaf mixWhich materials to use, in what proportion, and how to maintain it for daily use.
Maintenance and reuseOf what the toilet produces.
What you take home
The complete knowledge to build and operate your own dry toilet, and the confidence of having done it once with your own hands.