Is this 3D model free to download?

Yes, 5 Stacking Classifier Trays 4 to 20mm Grid 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 Triple G Workshop, 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.

5 Stacking Classifier Trays 4 to 20mm Grid 3D printable model by Triple G Workshop

5 Stacking Classifier Trays 4 to 20mm Grid photo 1

5 Stacking Classifier Trays 4 to 20mm Grid photo 2

5 Stacking Classifier Trays 4 to 20mm Grid photo 3

5 Stacking Classifier Trays 4 to 20mm Grid photo 4

5 Stacking Classifier Trays 4 to 20mm Grid

Source: MakerWorld by Triple G Workshop

The 5 Stacking Classifier Trays 4 to 20mm Grid is a free printable 3D model from MakerWorld by Triple G Workshop. Boost MeUse 3 perimeters for fastest print! Has a inner lip to keep them from sticking together.Grid is 5mm thick to be STRONG! You can trim it down to save time.Pictured here. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MakerWorld

1,281 saves Source: MakerWorld Updated 2026-09-27 Print time: 13h 17m Filament: 442 g License: MAKERWORLD-EXCLUSIVE-LICENSE ★ 4.9 (68) 765 makes Category: Tools & Workshop

Tags: rock, shovel, class, sort, sorting, dirt, grid, compact, sand, soil, size, scalable, stacking, holes, pan

About this model

Boost MeUse 3 perimeters for fastest print! Has a inner lip to keep them from sticking together.Grid is 5mm thick to be STRONG! You can trim it down to save time.Pictured here: 20mm, 10mm, 4mm - Not pictured 7mm, 15mm

Frequently asked questions

Is this 3D model free to download?: Yes. 5 Stacking Classifier Trays 4 to 20mm Grid 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 Triple G Workshop.
Who made this model?: Designed by Triple G Workshop, 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.