Hex-Key Marshmallow Grill  3D printable model by richardxyx

Hex-Key Marshmallow Grill

Source: Thingiverse by richardxyx

The Hex-Key Marshmallow Grill is a free printable 3D model from Thingiverse by richardxyx. I made a little marshmallow grill that works like a tiny pig spit grill. You can download the STL file from the original listing below and print it at home.

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289 saves Source: Thingiverse Updated 2026-09-05

Tags: Hex-Key, Marshmallow, Grill

About this model

I made a little marshmallow grill that works like a tiny pig spit grill. Since PLA and ABS would melt above the candle, I decided to use a hex key as the temperature-critical part of the grill. All you need to replicate the grill is a 3mm hex key, a common tea light candle, and a marshmallow!

Frequently asked questions

Is this 3D model free to download?
Yes. Hex-Key Marshmallow Grill 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 richardxyx.
Who made this model?
Designed by richardxyx, 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.

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