If it fails, use debugtooltip on an existing Systemcraft to copy its ship design ID, then add_ship <ID> .

# Select the star effect spawn_systemcraft = yes

You’ve typed the command, but nothing happens. Here is why the might be broken.

For those interested in exploring more console commands and megastructural engineering possibilities in Stellaris, here are some helpful links:

: Use effect begin_crisis_projcrim = yes to start the expansion of the Kaiser.