Introduction
Sheet metal design is at the heart of modern fabrication, and SOLIDWORKS 2026 delivers a focused set of enhancements that directly address the day-to-day challenges fabricators and design engineers face. From smarter base flange controls to automated corner treatments and better downstream data handoff, these updates are built to save time, reduce errors, and improve manufacturability.
Here are the key sheet metal and part modelling enhancements in SOLIDWORKS 2026 that every fabricator should know about.
1. Offset Base Flange — Design from Anywhere
Previously, the Base Flange command was locked to the sketch plane. In SOLIDWORKS 2026, you can now start a base flange from:
- A specific surface, face, or plane
- A vertex
- An offset value
This gives you far greater control over part geometry and alignment — especially useful when designing sheet metal components that must fit precisely within an assembly or around existing hardware. No more workarounds with secondary cuts or repositioned sketches.
2. Internal Corner Breaks — One-Click Safety
The Break Corner tool is essential for removing sharp edges, but until now it only worked on external corners. SOLIDWORKS 2026 adds a new checkbox to apply breaks to internal corners as well.
With the “Collect All Corners” option, you can chamfer or fillet every sharp edge — internal and external — in a single operation. This is a significant time-saver for parts heading to deburring, welding, or powder coating, and it helps ensure consistent edge treatments across your designs.
3. Bounding Box Direction Control — Consistent Stock Sizing
Bounding boxes are critical for estimating material usage and preparing flat patterns for CNC nesting. In SOLIDWORKS 2026, you can now define bounding box directions based on specific planes or coordinate systems.
This means:
- Length, width, and height labels stay consistent even when geometry changes
- You can align bounding boxes with grain direction or anisotropic material properties
- Stock estimates and cut lists remain accurate and predictable
4. Cut List Properties in Configurations — Seamless ERP/PDM Integration
Cut list data — description, length, quantity, material — is now directly referencable in part configuration properties. This eliminates the complicated workarounds previously needed to pass cut list information into BOMs, drawings, or downstream systems.
For fabricators using PDM, PLM, or ERP platforms, this means cleaner data handoff, fewer manual entries, and more reliable production planning.
5. Automatic Equation Cleanup — Fewer Feature Errors
Equations are powerful for driving parametric designs, but deleting a referenced sketch or feature often left dangling equations that caused errors in the FeatureManager tree. SOLIDWORKS 2026 introduces a “Delete Equations” checkbox that automatically removes associated equations when you delete a feature or sketch.
Less time debugging yellow and red error flags. More time designing.
6. Structure System Corner Previews — Visual, Not Trial-and-Error
For fabricators working with welded frames and structural systems, the new graphical selection pane with color-coded corner indicators makes choosing trim types far more intuitive. You can preview all possible trim combinations before committing, eliminating the guesswork from complex multi-member joints.
Bottom Line
SOLIDWORKS 2026 doesn’t just add features — it removes friction. The sheet metal enhancements in this release are tightly focused on real fabrication workflows: starting geometry with precision, treating corners for safety and finish, controlling stock orientation, and getting clean data to the shop floor.
If you’re still on an older version, these are compelling reasons to consider upgrading before your next major project.
Need Help Upgrading?
At CustomizeCAD, we help fabricators and manufacturers get the most out of SOLIDWORKS — from licensing and upgrades to training and support. Reach out to our team to discuss your SOLIDWORKS 2026 upgrade or to schedule a demo of these new sheet metal features.