The aim of the course is to help the students to gain ability of free hand with various types of rendering techniques during in communication with the client. The designer easily transfers the design idea to the client by the help of these techniques. For this reason the importance of capability of drawing by free hand and rendering with different techniques are crucial for designers. The students who will complete this course will learn watercolour, coloured pencil, marker and their combined applications for earlier stages of communication with the client. Throughout the semester the students will apply these techniques to their works by completing many exercises.