Klayout 25d View Jun 2026

The vertical height to which the 2D polygon will be extruded.

Validates via-to-metal overlaps instantly.

Are you looking to set up a (like CMOS or MEMS) for your 2.5D visualization? klayout 25d view

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It is not a full 3D simulator – and that is perfectly fine. For tape-out checks, MEMS topology inspection, and even client presentations, the 2.5D perspective offers the best trade-off between speed, clarity, and physical insight. With a few minutes of layer height assignment, you can see your design the way it will exist on silicon: as a three-dimensional object, not just a geometric abstraction. The vertical height to which the 2D polygon will be extruded

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Re-open your layer stack configuration and verify that non-zero thicknesses are applied. Issue 2: Layers are overlapping or intersecting incorrectly Cause: Incorrect calculation of Z-start values. This public link is valid for 7 days

Ensure your calculation of Z-start values accounts for previous layer thicknesses. For example, if Metal 1 is at with a thickness of , Via 1 should start at Conclusion