Implementation of well-designed interior spaces, with psychological concepts and solutions for private workspaces in Surabaya

A well-design workspace can increase productivity and enabling the efficient use of work-spaces. Despite the well-design space concept, there are also a culture and habit that indi-rectly affecting the use of interior space functions and the atmosphere of working on the workspace. Therefore, this research will be about finding the issues and implementation of well-design space for private workspaces in Surabaya City. The case study for these pro-ject is using students� portfolio in Interior Design Department � Petra Christian University by Regina, Aileen and Leony. The research method is a qualitative research method. The method that can be used to collect primary data is by direct observation, interviews, and literature studies. Analysis will be carried out by comparing literature data with field data. From this analysis, a conclusion can be drawn as solution of the implementation of well-designed space in the interior of directors� room in Surabaya. The design will help its workers to improve their work performance, for example by adding plantation could pro-vide a sense of comfort, and creativity.