You want an enclosed desktop 3D printer and high-speed filament rolls so you can print durable parts without warping, and you want a machine built to last several years so you only buy once instead of upgrading too soon. Spring maker events usually trigger discount codes from major direct-to-consumer brands, making it a great time to shop. Look out for the spring release cycle because when the newest models drop, last year's proven version often gets marked down and is usually the better buy.
We can break this $850 purchase down into manageable pieces so you get your shop set up without draining your checking account. Let's look at the exact numbers and timing you need to make this work.
That 18-month window is a hard deadline, not free money, and if any of the balance is still there at the end, standard interest kicks in on the whole remaining amount.