3D printing technologies create opportunities for  enterprises to save time and resources by facilitating rapid prototyping  and low-volume production. Likewise, students, hobbyists, and engineers  leverage 3D printing technologies to unleash their creativity and  showcase their challenges. But both individuals and enterprises have to  overcome several challenges to make 3D printing projects successful. The  high cost of machines, limited availability of materials, and complex  post-processing requirements are often cited as some of the major 3D  printing challenges. https://www.aurum3d.com/3d-printing-services/