Is this 3D model free to download?

Yes, eSUN Filament Refill Spacer for BambuLab Spool is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by MakerWorld. Use the "Download from MakerWorld" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by Yodie, published on MakerWorld. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

eSUN Filament Refill Spacer for BambuLab Spool 3D printable model by Yodie

eSUN Filament Refill Spacer for BambuLab Spool photo 1

eSUN Filament Refill Spacer for BambuLab Spool

Source: MakerWorld by Yodie

The eSUN Filament Refill Spacer for BambuLab Spool is a free printable 3D model from MakerWorld by Yodie. DISCLAIMER: YOU MOST LIKELY DO NOT NEED THESE ANYMORE, ESUN HAS UPDATED SPOOL SIZES.A small spacer to place on the Bambu Lab reusable spool when using the eSUN filament refills. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MakerWorld

253 saves Source: MakerWorld Updated 2026-10-12 Print time: 1h 13m Filament: 46 g License: CC-BY-NC · non-commercial ★ 3.0 (8) 130 makes Category: 3D Printer

Tags: spool, filament, lab, carbon, refill, reusable, esun, x1, bambu, p1p

About this model

DISCLAIMER: YOU MOST LIKELY DO NOT NEED THESE ANYMORE, ESUN HAS UPDATED SPOOL SIZES.A small spacer to place on the Bambu Lab reusable spool when using the eSUN filament refills. Friction fit to the spool and cardboard tube inside the filament refill. Stops the filament from freely spinning and bouncing around.

Frequently asked questions

Is this 3D model free to download?: Yes. eSUN Filament Refill Spacer for BambuLab Spool is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link above to open the original listing.
Where is the STL hosted?: The download is hosted by MakerWorld, not by Thinger. We link you directly to the original listing by Yodie.
Who made this model?: Designed by Yodie, published on MakerWorld. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.