How to Save Money With a 3D Printer in 2026: The Complete Guide

Most people who buy their first 3D printer do it for fun. They want to print miniatures, gadgets, and creative projects — and that's a perfectly good reason. But there's a financial case for owning a 3D printer that doesn't get talked about nearly enough, and the numbers are more compelling than most people realise.

According to a study by researchers at Michigan Technology University, 3D printing in the home could pay for itself within a year and could potentially save the average household up to...