GoKawiilReport details five hobbies where a home 3D printer can cut costs
A consumer tech roundup examines how entry-level FDM 3D printers, starting around $170 with filament costing roughly $20 per kilogram, can produce parts and accessories more cheaply than buying them retail. It notes that libraries and maker spaces also offer printer access for those who don't want to buy one, and that pricier resin-based printers (SLA/DLP) or powder-based SLS machines suit projects needing finer detail.