Military evolutive mall : Step 0

This blueprint only include belts with memo icons for my mall. More informations on the first effective construction step : https://www.dysonsphereblueprints.com/blueprints/factory-military-evolutive-mall-step-1

The purpose of this step is :
* Ease the snapping of each step : simply overlap the belts with icons
* Allow you to anticipate the inputs you'll need fot the future steps
* Allow you to anticipate the size of the final thing (be careful, the mall stick out of the input by one tile on the top, between engines and plasma exciters)