• Material Rack

  • p1s

  • bambu lab p1s

  • Pulley

Design Philosophy

This model is an upgraded version of the Topaz P1S filament holder, featuring a pulley mechanism that significantly reduces feed resistance, making daily 3D printing operations more convenient and efficient.

Applications

Primarily designed as a retrofit component for 3D printers, this part is ideal for print jobs that demand smooth, reliable filament feeding and enhanced performance.

Printing Recommendations

We recommend using PLA or PETG filaments to ensure structural stability and durability. For optimal strength, set the infill percentage between 25% and 40%—a higher infill density will further reinforce the part’s integrity.

Assembly Instructions

No tools are required for assembly; simply place the pulley onto the filament holder, and it’s ready for use. In theory, this design is compatible with other 3D printer models that utilize the same type of filament holder.

Originality of the Model

The author declares that this work is their personally original model

This model is licensed under the following terms:

Credit must be given to the creator

No derivative works or remixes of this model allowed

Models(1)

  • model file image
    进料8.3mfDesigner

    170.23 KB

    2026-03-04

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