This is probably a dumb question, but how did Cura Lulzbot get
on my Rawhide install ?

Is this planned to be the Fedora default 3D package, and is the
plan to have it automatically install on Workstation.    I do not
recall clicking on anything.    Maybe I did by accident ?

3D printing looks promising, but I can not imagine that I would ever
be able to afford such a new hobby.

David Locklear