If you have a 3D printer, you can clean your pool like a pro. But don't fret if you don't have one -- there are plenty of cleaning tools on sale during Amazon's Big Spring Sale.

D printer saved money & time by printing replacement parts for appliances. Custom cable management solutions made space ...

There was a time, not so very long ago, when simply getting a 3D printer to squirt out an object that was roughly the intended shape and size of what the user saw on their computer screen was an ...