Newbie.

I was to play with 3d printers as a rural community resource. I figure the big barrier is difficult yo use software. So I look here. I want to configure a tablet and hand it to an artistic person and see what happens. I supposed we are talking pen based. And running win seven.
I note there are a lot of cheap tablets out of asia. I suppose at the end if a long process I would arrange for someone locally to sell and support a turnkey system.

Any hardware recommendations? Is the moi license tied to the hard wareor the user or simultaneous executions? What is your favorite 3d
printer?!!