In CC406 Carbide Create adds the option of 3D features in a new “Pro” license. Currently available as an open beta for testing at: https://carbide3d.com/carbidecreate/unstable/ (see: https://carbide3d.com/blog/2019/carbide-create-400/ for the initial announcement)
To activate the features see: https://www.youtube.com/watch?v=9dMVzLTbego and https://launch.carbide3d.com — creating an account will allow a free 14 day (with one grace day, total ~=15) trial. “This trial is fully functional for 14 days so you can generate G-Code and try a full project.”
See: Carbide Create Pro - First Look for some more details.
A video tutorial at: Starting with 2.5 d carving
Pricing discussion for the “Pro” license (the base functionality will remain free): Carbide Create Pro- What do you want to see?