Town Council of Salvatierra (Álava), course on stonework and carving stone. 12 students, 18 months. Years 1993-1994.
School/Workshop in Medina de Pomar (Burgos), stonework, carving and restoration of the Romanesque Chapel of San Millán and restoration of an area of the medieval wall. 12 students, 2… years. 1996-1998.
“Taller de Empleo Medina de Pomar I”, stonework and carving stone, enclosure of the area of the Chapel of San Millán. Restoration of an area of the medieval wall. 8 students, 1 year (2000-2001).
“Taller de Empleo Medina de Pomar II”, stonework and carving stone, restoration of the Wall next to the Citadel. 1st Phase. 8 students, 1 year (2001-2002).
“Taller de Empleo Medina de Pomar III”, stonework and carving stone, restoration of the Wall next to the Citadel. 2nd Phase. 8 students, 1 year (2003).
Stonework Summer Courses in Montejo de San Miguel (Burgos). Stonework and carving.
12 students, 20 hours. Years 2007-2016.