Sorry I missed that! Ha! Been busy doing other things. I have not looked at FreeCAD. The other one we have access too as a school is AutoCAD (Education). Our Tech Ed teacher here prefers Solidworks to AutoCAD.
We have two different printers and both have their own software that comes with them. You can create things there as well. It is a bit easier but limited in what you can do.
Best of luck!