When reports first appeared that computers could produce three-dimensional objects — from toys to auto parts to household items — it sounded like a page from a science fiction novel.

But the era of 3-D printers is upon us. For a mere $1,299, plus shipping, you can even buy one from Staples to use at home. There’s still a gee-whiz aspect to the technology, but once that fades away, it’s likely to set off something else: lawsuits. That warning comes from two law professors in a paper to appear early next year in The Georgetown Law Journal.

More importantly, which law firm will handle the 3D Printing legal work?