Abstract
This paper describes a support application which enables the users to create the VR application in Spatial GUI System effectively. When the VR application designers create applications, it is often difficult to handle and understand many parameters and functions, both of which have to be set in the application program, with reference only to document manuals. This complication may interrupt the creative imagination and invite the inefficient coding of the users. In this paper, we describe our support application and evaluate the application for having some subjects complete VR programs, and we show that our application will provide great help for creating VR applications.