3D Modeling: Technical Articles and Resources
How to add feature recognition and direct editing to your 3D application
Spatial Team | 26-03-2026
Why you shouldn't build feature recognition and direct editing from scratch If you're building engineering software — CAD, CAM, simulation, cost estimation, anything that touches 3D geometry — you've ...
3 min read
Improving CAD to Solver Process with 3D Precise Mesh | Spatial
In much the same way as physical design has moved from paper 2D drawings to 3D models in software, so has analysis. ...
3 min read
CGM Core Modeler Enhances Feature Recognition
The 2017 1.1 release of Spatial’s CGM™ Core Modeler improves the robustness of its feature recognition capabilities by ...
4 min read
The Impact of 3D Modeling on Airway Splints and Stents
We have written about the growing role of 3D modeling and printing in medical applications before, and its impact on ...
2 min read
Rapid 2016 – 3D Printing & Additive Manufacturing Event
On May 15-19, the Society of Manufacturing Engineers held their annual RAPID event — the longest-running, additive ...
3 min read
Whither 3D Modeling
The term disruptive technology is often overused (and typically just marketing hype), but there are some technologies ...
4 min read
Seven Years of Thread Safe 3D ACIS Modeler
We are moving things around in the office here at Spatial to accommodate some new people. As a result, our marketing ...
2 min read
Premier 2016 3D Modeling Event
This week we released the details for the 3D Insiders’ Summit 2016 and opened registration for the September 28th to ...
4 min read
Geometry for Bevel Cuts using Water Jet & Laser Cutters
As water jet and laser cutters become more sophisticated, the geometries that they are able to cut are also increasing ...
2 min read
Outcome Checking, Logging and Progress Reporting in 3D ACIS
This article shares a simple architecture which can be used to capture meta-data about the use of ACIS APIs in your ...
