Loading operations or picking operations can get done by a machine by putting a cuboid container or a cuboid body with dimension length times width times depth with 1 cm to 80 cm of length and 1 cm to 80 cm of width and 1 cm to 80 cm of depth or undefined length and undefined width and undefined depth or a similiar shaped container in single or multiple amount onto a pallet or onto or into a loadingcollectionenvironment or onto or into a pickingcollectionenvironment. The machine can save which space is used on the pallet or on or in the loadingcollectionenvironment or on or in the pickingcollectionenvironment and calculates the best following container shape or best following body shape and alignment for being put onto the pallet or onto or into the loadingcollectionenvironment or onto or into the pickingcollectionenvironment for ideal loading or dividing of the containers or bodies onto the pallet or onto or into the loadingcollectionenvironment or onto or into the pickingcollectionenvironment if the usage of instant following containers or instant following bodies in certain alignment is not predicted.