A revised and improved version of the adobe tutorial is also now available for download at this page:
https://www.world-housing.net/tutorials/adobe/tutorials
In addition to the revised adobe tutorial in English there are also several additional tutorials endorsed by the WHE on strengthening adobe with geomesh, available in English and Spanish, including a trainers’ guide on using geomesh reinforcement, available in Spanish. These are available on the same adobe tutorials page link.
There are also a number of videos on reinforcing adobe available at this page:
https://www.world-housing.net/tutorials/adobe/introduction
(scroll down to see them)
This brings to 4 the number of tutorials that have been developed by WHE volunteers. Work is underway on a 5th tutorial on straw bale construction by EERI members Dmitry Ozeryansky and Martin Hammer. WHE editorial board member Jorge Gutierrez is translating the RC frame tutorial into Spanish and expects it will be available sometime in the fall.