Creating levels for dreams mainly involves sculpting and cloning them. There are also flecks which are spots of color. The thermometer, which is used here as a graphic memory, is divided into complex sculptures and their diversity and their number, so you need to skillfully plan it so that it is enough for what we have come up with.
Specific tools are responsible for lighting and effects. On stage, you can set the spotlights as well as make the sculpture shine with its own light. Dreams uses some form of ray tracing and it works similar to SSAO.
Possible Improvements in Dreams