The last week of the course has arrived. With it comes a central part of the learning process, learning the secrets behind building a vault. To help us sharing this knowledge we received the architect Miguel Rocha from CEDAC Terra that counts with numerous experiences with arches and vaults in Portugal and Spain.

During the third week of the course Design and Build with CEB the masonry with 1 and 1/2 brick was continued until arriving to 140cm. This was the starting point of our arches with 170cm diameter. The centering was made by a local carpenter and is a contemporary reinterpretation of the traditional ones, instead massive wood, oriented strand boards (OSB) were used to shape the arches form.

It was Saturday (06.05) early morning and difficult to wake up, but the reason was strong: moving south towards the border to visit the office and building company Betão e Taipa, located at Serpa, still in Alentejo region, Portugal.

Another week has passed at the Design and Build with CEB course in Portugal. It was the time to take out the foundation’s formwork and see the result of the previous week of work. It seamed like a desirable pool, that was quickly filled with gravel. A layer of juta fabric and a regularization bastard mortar (cement and lime) helped prepare the surface for the upcoming masonry.

The first week of Design and Build with CEB workshop in Portugal has passed with the achieved goal: the foundation is finished!

19 participants from 7 different countries engaged in the challenge of building a prototype that can host 2 residents/volunteers in our Oficinas da Cerâmica e da Terra.

Another week has passed at the Design and Build with CEB course in Portugal. It was the time to take out the foundation’s formwork and see the result of the previous week of work. It seamed like a desirable pool, that was quickly filled with gravel. A layer of juta fabric and a regularization bastard mortar (cement and lime) helped prepare the surface for the upcoming masonry. Studying the masonry bound-pattern according to the building new dimensions was the next step.

Here, in Montemor-o-Novo, it was an intense weekend. We received our 3 volunteers to start producing Compressed Earth Blocks stabilized or not, with different mixes. We worked with 7 different recipes, mixing clay, small stones, Natural Hydraulic Lime, ashes and cement.

We start in Montemor-o-Novo in Portugal with our first 4 week workshop, running from 20th april- 20th may. The course teach how to design and build with Compressed Earth Bricks. A great oppertunity to learn from professionals in vernacular building techniques. Join Oficinas do Convento in this great spatial exploration in a practical build workshop.