The Saint Louis Art Museum replicated a section of the Trajan's Column with 30 desktop 3D printers. A modular workflow of modeling, printing, and assembly created a full-scale tactile replica, demonstrating that distributed desktop production is scalable for cultural heritage.

Binder jetting is entering industrial production, but scalability depends on nozzle control, material management (including ceramic slurries) and integration into workflows. To be a solid production asset, a rigorous roadmap is needed that includes electronics, software and maintenance.

Digitizing industrial components for 3D printing in a few hours is possible with real-time visual feedback scanners, automatic mesh cleaning, and parameters aligned with the printer. A method that reduces errors, iterations, and the learning curve.

Three solutions to optimize print farms: SimplyPrint, AutoFarm3D, and 3D Print Manager. Reduce setup times by up to 70% with centralized queues, multi-start, automatic monitoring, and integrated material and cost management.

Refactoring 3D models without breaks: verify hierarchical constraints, test dependencies, and validate the STL. A three-level system to maintain parametricity and integrity before production.

Equipping schools with 3D printers is not enough: a structured educational plan oriented towards professional objectives is needed. Programs must integrate practical skills, critical thinking, and knowledge of materials to train professionals capable of choosing and applying technology with awareness.

OrcaSlicer v2.3.2 and Marlin 2.1.3-b3 resolve critical bugs: no more crashes in multi-material slicing, 3MF vulnerabilities closed, and native support for FLY boards and GD32 processors. Essential updates for stability, security, and modern hardware.

A photopolymerizable ceramic slurry formulation enables 3D printing of components with cooling channels down to 0.2 mm. DLP technology overcomes the limits of traditional bonding, opening new perspectives for wafers, micro-coolers, and laser mirrors. Scalability and material stability remain to be verified.

Fraunhofer IAPT combines AI and Digital Twin for intelligent recycling in 3D printing. The closed-loop system manages the variability of recycled polymers in real time, reduces waste, and builds a shared technical memory for sustainable and predictive production processes.

Metal threaded inserts make industrial 3D printing ideal for assembleable and durable parts. Integrating them into digital quotes reduces times, errors, and costs, eliminating the weak points of plastic threads.

New automated systems like DyeMansion's Powershot and AMT's PostPro solutions make MJF/SLS post-processing accessible to small labs, reducing costs and processing times.

Automating the post-processing of resin improves precision and repeatability. A modular workflow adapts each phase to the specific parameters of the material, reducing errors and manual times. The integration between the printer and washing/curing stations enables certified, traceable, and scalable flows, ideal for professional and biocompatible applications.