Is this 3D model free to download?

Yes, Storage Container: Concave Bottom & Airtight Lid 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 buckler-bronze, 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.

Storage Container: Concave Bottom & Airtight Lid 3D printable model by buckler-bronze

Storage Container: Concave Bottom & Airtight Lid photo 1

Storage Container: Concave Bottom & Airtight Lid photo 2

Storage Container: Concave Bottom & Airtight Lid

Source: MakerWorld by buckler-bronze

The Storage Container: Concave Bottom & Airtight Lid is a free printable 3D model from MakerWorld by buckler-bronze. I needed a small airtight container jar to store my betta fish's food so I created this yet another round container. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MakerWorld

105 saves Source: MakerWorld Updated 2026-09-27 Print time: 1h Filament: 35 g License: SDFL · non-commercial ★ 5.0 (1) 74 makes Category: Home & Organization

Tags: organizer, case, container, holder, lid, storage, fish, food

About this model

I needed a small airtight container jar to store my betta fish's food so I created this yet another round container. Made the inside of it concave so it is easier to scoop the food out. The container is small by design so food don't go stale over a long period of time. Container dimensions60mm diameter , 50mm height Print specifications- 10% infill- 0.2mm layer height- Optional variable height- No supportUsed PrusaSlicer's text feature with 1mm negative depth (cut) to create the names on the lid.

Frequently asked questions

Is this 3D model free to download?: Yes. Storage Container: Concave Bottom & Airtight Lid 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 buckler-bronze.
Who made this model?: Designed by buckler-bronze, 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.