I am using
Application: KiCad PCB Editor x86_64 on x86_64
Version: 8.0.6, release build
Libraries:
wxWidgets 3.2.6
FreeType 2.13.3
HarfBuzz 9.0.0
FontConfig 2.15.0
libcurl/8.10.1 OpenSSL/3.3.2 zlib/1.3.1 libidn2/2.3.7 libpsl/0.21.5 nghttp2/1.63.0
Platform: Freedesktop SDK 24.08 (Flatpak runtime), 64 bit, Little endian, wxGTK, X11, gnome, wayland
OpenGL: Intel, Mesa Intel(R) UHD Graphics (TGL GT1), 4.6 (Compatibility Profile) Mesa 24.2.5 (git-3b9fcb7e4d)
Build Info:
Date: Oct 14 2024 22:25:13
wxWidgets: 3.2.6 (wchar_t,wx containers) GTK+ 3.24
Boost: 1.86.0
OCC: 7.8.1
Curl: 8.10.1
ngspice: 43
Compiler: GCC 14.2.0 with C++ ABI 1019
Build settings:
and want to export the 3D model of the PCB including all copper layers, vias and tracks, as it is needed for post-layout simulation. I created a dummy PCB from scratch with 6 layers to test if this works:
and I am exporting it using “File→Export→STEP” with the following settings:
When I open this in FreeCAD I obtain this:
As you can see, all the inner layers are missing. Moreover, the blind vias were exported as regular vias.
Is this kind of export possible? I tried to use these settings but the dialog is different in my version of KiCad.