machines/howtos/make-an-interlocking-brick/step_1.md

Idea and first drawing

We wanted to develop a product that can have many functions. So we decided to figure out a shape that can be adapted or compliment one another to get a variety of uses. Finally we decided to draw a curved shape. The idea of this shape is to be attached to each other like a Lego. You can use this design as a plant pot or connect it as a partition and build a wall.