Space with boundaries is true space. There can be no content without a container. We have a space when something gives it form, when it gives it existence, dimensions, structure, unity... Space goes from being interior to exterior when the dimensions vary, but the limits, the boundaries continue to limit it, to condition it, to give it a different meaning according to its material and origin. The limits transform the interior space and make it unlimited, allowing it to integrate and merge with them. When the limit is called a party wall, façade or street alignment, as in the case in which we find ourselves, the architecture conditions the architecture itself. It digs or moulds itself, looking for spaces, adapting itself to the imposed forms, developing as infinitely manipulable forms.
The enveloping volume that limits the two programmes, cafeteria and hamburger restaurant, which are developed in the interior, each occupy part of the free space like a worm inside an apple, without being able to protrude from the skin. In spite of the imposed duality, which gives way to volumes intertwined with the voids that are configured together as a single body of unitary image, which ‘as in the parable of the blind man and the crippled man, together they proved to be more than they could have imagined themselves to be individually’.