Is this 3D model free to download?

Yes, Inland Cardboard Spool Adapter 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 Grumpy Ol Vet Printing, 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.

Inland Cardboard Spool Adapter

Source: MakerWorld by Grumpy Ol Vet Printing

The Inland Cardboard Spool Adapter is a free printable 3D model from MakerWorld by Grumpy Ol Vet Printing. Cardboard spool adapter for Inland brand filament to be used in the AMS. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MakerWorld

846 saves Source: MakerWorld Updated 2026-10-27 Print time: 1h 27m Filament: 27 g License: CC-BY-SA · commercial OK ★ 4.7 (77) 904 makes Category: 3D Printer

Tags: inland, ams, spool adapter, spool

About this model

Cardboard spool adapter for Inland brand filament to be used in the AMS. *After I uploaded this I realised that one of my newer rolls of inland filament (blue glass PLA) has cardboard almost twice as thick as the normal rolls, and the spool diameter is not the same. This will not fit on that roll. It fits on every other roll of inland filament that I've tried though.

Frequently asked questions

Is this 3D model free to download?: Yes. Inland Cardboard Spool Adapter 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 Grumpy Ol Vet Printing.
Who made this model?: Designed by Grumpy Ol Vet Printing, 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.