Producing such hybrid composites has largely relied on diverse protocols that involve mixing solutions (or suspensions) of their two components or dispersing previously synthesized SCO particles in the polymer. However, these uncontrollable, non-optimized, and often multi-step methods lead to an inhomogeneous particle distribution within the polymer matrix. Therefore, further efforts are needed for developing robust and scalable methodologies that can simultaneously enable: i) the fabrication of SCO composite materials via the integration of SCO compounds onto a polymer matrix in a rapid, controllable, reproducible, and direct way, ii) the tuning of the magnetic properties of the SCO composite materials through simple modifications on the fabrication parameters, and iii) the production of freestanding SCO composite architectures.