Dishwashing notebook whiteboards are ideal for environments where messages are often and easily displayed to people. 
The first problem I encountered is that whiteboards are always messy with dirt.  So I designed this, as if it was for dishwashing in the kitchen, so I was able to write and erase and wash it by water neatly at any time. First, I designed a rectangular and a circular whiteboard without any decorative elements, and then finally designed the shape of the minimalistic laptop to wash, write, erase by water suitable for display. This folded design can be applied in many forms to suit the situation and application. The most elemental shapes were born as a minimalist notebook-shaped whiteboard.