3D printing in hospitals is becoming an essential resource for personalized medicine, with applications ranging from anatomical models to custom implants. Integration requires adequate technologies, biocompatible materials, standardized workflows, and trained staff. Benefits include shorter waiting times, greater clinical precision, and cost reduction. Leading hospitals

Advanced training in industrial 3D printing is now strategic for bridging the skills gap and ensuring the growth of the sector. Structured programs, academic partnerships, and hybrid learning models are preparing professionals capable of integrating technology and productive practice.

The choice between 3D printing and plastic injection depends on volume, customization, and operational context. Injection dominates in high volumes, while 3D printing is preferred for small batches and complex geometries. Both are complementary.

Industrial 3D printing presents often underestimated contractual risks, with clauses that unilaterally shift liability and costs onto clients. Key points include: GPS tracking, geographic limits, training obligations, vague definitions of “failure”, and choice of jurisdiction. It is essential to negotiate fair contracts to avoid legal constraints and ensure safe operations.

The collaboration project between NAICO Malaysia and WAAM3D demonstrates the concrete integration of Wire Arc Additive Manufacturing (WAAM) in civil engineering, with a systemic approach covering every phase of the process, from engineering to finishing. Through the MiniWAAM platform, the project develops advanced industrial capabilities, promoting the efficient production of metallic components of

3D printing is revolutionizing orthopedics with custom, biodegradable, and hybrid implants, which combine mechanical precision and porous structures to improve bone integration and reduce secondary surgeries.

Updating printer firmware and software is essential to prevent errors, optimize materials, and improve efficiency. Neglecting them can cause waste, interruptions, and a drop in quality. Following an accurate procedure, with testing and backups, allows you to fully leverage technological advantages and extend the life of the machines.

3D printing is revolutionizing luxury jewelry, enabling complex shapes, reduced production times, and less waste of precious metals. Thanks to digital design and technologies like SLA and LPBF, designers can create details impossible to achieve with traditional methods, accelerating prototyping and production. Integration with lost-wax casting maintains the high quality

The University of Wisconsin–Madison Makerspace is a model of a high-volume 3D printing university laboratory, based on standardized workflows, FDM/FFF technologies, and a hybrid team of students and technicians. Thanks to this approach, the center manages thousands of annual prints with high efficiency, supporting teaching, research, and innovation in a scalable and sustainable ecosystem.

Multimaterial 3D printing is revolutionizing bioinspired soft robotics, allowing the direct integration of actuators and sensors into flexible structures. This approach eliminates complex processes and accelerates prototyping and customization, opening new opportunities in the medical, surgical, and industrial fields.

The additive manufacturing industry is evolving towards greater maturity, with a focus on specific skills, production, and customer interaction. An increasing number of professionals is changing the job market, making hiring more selective and promoting internal skill development.

Implementing a Direct-to-Consumer (DTC) model in the industrial sector requires a structured approach that goes beyond online sales, integrating design, production, and logistics into an end-to-end workflow. Success depends on the governance of distributed capacity, secure digital platforms, and transparency in processes. Cases like Polymaker and Juise Mobility show how DTC, if well pro