When a slab is designed to turn down on top of a wall, you have to form the outer edges so that concrete doesn’t go over the top of the wall. Traditionally, this is done by cutting two by fours ...

In vertical formwork, what a lot of people picture is the form of a wall or a column ... what you would just call a starter wall. This is the first piece of concrete that the system has to ...

Board-formed concrete introduces a tactile warmth that ... doesn’t always need to stay hidden behind walls. Its raw, unrefined beauty can be added to the design of the space.