Stop the "spool jump" before it ruins your purge. When filament runs low or you're using lightweight cardboard spools, they tend to lose traction and hop off the rollers in active dry boxes. The Spool Anchor is a precision-engineered two-part stabilizer designed specifically for the Creality Multifunctional Cover.

It snaps directly onto the internal rod and slides into any standard 52mm spool bore, locking your filament in place without adding unnecessary friction. Engineered in my Cologne studio and tested for high-temp environments.

Features • Zero-Jerk Geometry: Keeps the spool centered on the rollers even at high retraction speeds. • Heat Ready: Designed for PETG, ABS, or ASA to withstand the internal temperatures of active drying. • Universal Bore Fit: Optimized for the standard 52mm spool center. • Support-Free: Print, snap, and go.

Technical Notes • Material: PETG, ABS, or ASA (Recommended for heat resistance). • Perimeters: 3–4 for structural rigidity. • Infill: 25% Gyroid. • Supports: None required. • Adhesion: Use "mouse ears" to ensure perfect bed adhesion.