FAT BOY – AMS Spool Saver Ring

FAT BOY is a robust 3D-printed spool saver ring designed to reinforce and stabilize cardboard spools for seamless performance in the AMS unit. By providing extra support and structure, this ring prevents warping and deformation, ensuring smoother filament feeding and a hassle-free printing experience. Engineered for a perfect fit, FAT BOY extends the life of cardboard spools, making it a must-have upgrade for AMS users. Print in durable material for long-lasting performance and enjoy frustration-free filament handling!Let me know if you’d like any tweaks! 🎯♻️