Doodlight is a laser projector. It is an optical guidance. During planning and designing them in a bullet journal, managing design elements and page space is often difficult and sometimes unsuccessful. In addition, it is not easy for everyone to draw various fonts, shapes, etc, at correct proportions. Doodlight solved these problems. It has an App. Put the desired shapes and texts in the app. Then transfer them to the product via Bluetooth. The Doodlight displays them on the paper with laser light. Now track the light and draw the designs on the paper.

Mohamad Montazeri was born in 1989, Iran. He got a Bachelor’s Degree and then a Master’s Degree in Industrial Design from ID Faculty of I. Art University of Tabriz/ Iran. Mohamad is also a musician, painter, Amateur Astronomer and promoter of astronomy. He is the Founder and CEO of Arena Design Studio and Arena Design Academy that designs product, service etc, and also promotes the design knowledge. He believes that a good design makes the world better. He defines a good design in the balance of emotional with its aesthetics, usability and functionality.

"Arena Design Studio" established in 2011 in Iran by Mohamad Montazeri. Our Primary focus is on products that people use them in daily life. We detect problems and find solution by designing a product and service and we mainly use sustainable materials besides of considering innovation, aesthetic and functional aspects of our designs.