LuBan was created by Lujie Chen, and I must say he has got to be one of the most talented software designers in the world. Hands down. LuBan has generated many fantastic projects for users all over the world. It can do so much, that having this one program will help you design and create projects for personal use or sale. Not only does LuBan support 3D Printing, but it also supports CNC and laser cutting. What more can you ask for?
There is a lot of wonderful support in the official FaceBook Group where you will find not only users there to help, but also Lujie himself!
Check back here for tutorials on some of the features that LuBan can do!