Is this 3D model free to download?

Yes, Ender-3 SD Card gap filler is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" 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 Supavitax, published on Thingiverse. 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.

Ender-3 SD Card gap filler 3D printable model by Supavitax

Ender-3 SD Card gap filler

Source: Thingiverse by Supavitax

The Ender-3 SD Card gap filler is a free printable 3D model from Thingiverse by Supavitax. This will fill the gap between the SD card slot and the outer case on the Ender-3 so that there will be no chance of slipping the SD card into the case. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

756 saves Source: Thingiverse Updated 2026-10-10 License: CC-BY-NC · non-commercial 3 makes Category: 3D Printer

Tags: Creality, creality ender 3, Ender-3, Ender3, Ender 3, Filler, gap, gap filler, sd card, space filler

About this model

This will fill the gap between the SD card slot and the outer case on the Ender-3 so that there will be no chance of slipping the SD card into the case. May need to rotate the model in Cura like I've shown in the pic. Requires an M3x10mm This appears to no longer be required for the newer machines.

Frequently asked questions

Is this 3D model free to download?: Yes. Ender-3 SD Card gap filler is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by Supavitax.
Who made this model?: Designed by Supavitax, published on Thingiverse. 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.