06/02/2026
A 2D drawing can look correct and still be wrong.
When teams rely only on 2D drawings, critical details often slip through:
tolerances, hidden interferences and assumptions that surface only when it’s too late.
3D design workflows changes how teams see and decide.
With 3D models, teams gain a complete, spatially accurate view of the design:
- A shared, unambiguous design intent
- Early detection of clashes and obstructions
- Fewer late-stage revisions
An automotive client of ours was designing a toolpath that needed to move through a product while avoiding obstacles.
In 2D, the path looked clear.
In reality, an overhead obstruction, invisible in plan view which made the path unusable. Which led to "Redesigns and delays!"
By moving into Autodesk Inventor for 3D modelling, the team was able to:
- Visualise the full path and surrounding clearances
- Identify interferences early before production
From there, Autodesk Inventor ensured that once the 3D model was validated,
consistent, accurate 2D drawings were generated automatically fully aligned with the final design with the help of Design X add-in.
3D can make the use of 2D more reliable.
When your design involves movement, clearance and precision, 3D isn’t optional its the perspective of the future
