During a performance called Wunderkammer I selected and cutter images for the Diorama Mechanica machine. These images of the creation process – I call them performéances -, are the residu of this performance held to invoke the spirit of creation. This performéance also resulted in a manifest like text called Diorama. For the presentation of Diorama Mechanica on the Brains Unlimited exhibition I created some illustrations on this proces. In time the collection of videoworks has grown and has been presented in different ways, so that now the title Diorama Mechanica stands for the collection of video works.