In some industries, an important consumer property is a reduced elastic modulus. It is noted that one of the ways to control this indicator is to modify the phase composition of the alloys, but a more significant control lever is to change the porosity and architecture of the pore space. The most modern way to achieve results is the use of additive 3D printing technologies, including selective laser melting. The limits within which it is possible to regulate the elastic modulus when controlled by the porosity parameter and the pore architecture parameter are shown.