Dates: November 6th – November 10th, 2017 Location: Puerto Viejo, Costa Rica   Come and join us in beautiful Costa Rica for our Introduction to Cob Workshop! We will be constructing a kitchen room extension with cob and a decorative earthen wall for an existing beach home. This is a perfect class for both beginners and experts alike! This workshop is a great experience to learn how to build with cob and to get a broad learning overview of natural…