Abstract: A method of simulating an environment has a back panel and at least one side panel. The method then selects a theme for the panels, selects a primary image for the back panel, and selects a related secondary image for the side panel. The primary and secondary images are asymmetric for upright installation. The primary image then identifies its front end and its back end and the secondary image does so also in this method. The method then aligns the front ends to the back ends. With the various ends aligned, the back panel is then installed upon a wall in a closet or a corner. With the back panel installed, the side panel is installed upon either the front end or the back end of the back panel. The side panel and the back panel create surroundings for a child to play in using his imagination to explore.