This woodworking CAD app was a side project of mine back around 2007. I recently dusted off the code and got it running on .NET Core 3.
And just in case it might be of interest to anybody else, I am posting it here as open source, Apache License v2.
Once you have the prerequisites (.NET Core 3 Preview 3 on Windows), you should be able to run the app with:
sd directory contains the core solid modeling code as a
.NET Standard 2.0 library with no dependencies.
sd_tests directory has NUnit tests which can be run with:
Note that I currently have no plans to continue working on this app.
See my blog entry for more information.