Pet Monster Valentine - Heartless 3D printable model by cyclone
Pet Monster Valentine - Heartless photo 1 Pet Monster Valentine - Heartless photo 2 Pet Monster Valentine - Heartless photo 3 Pet Monster Valentine - Heartless photo 4 Pet Monster Valentine - Heartless photo 5

Pet Monster Valentine - Heartless

Source: Thingiverse by cyclone

The Pet Monster Valentine - Heartless is a free printable 3D model from Thingiverse by cyclone. Used openSCAD to cut the heart from the dragon model. You can download the STL file from the original listing below and print it at home.

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345 saves Source: Thingiverse Updated 2026-09-21 License: CC-BY-NC · non-commercial 37 makes Category: Other

Tags: 2Color, dragon, dualstrusion, Heart, valentine

About this model

Used openSCAD to cut the heart from the dragon model. OpenSCAD didn't want to work with the full resolution version of the dragon so I trimmed it down a bit in meshlab. (dragon_lowres_ascii.stl) I used the heart thing to clip the heart from the original model. Then clipped the bottom of the heart so it could be used as the heart for the final print.

Frequently asked questions

Is this 3D model free to download?
Yes. Pet Monster Valentine - Heartless 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 cyclone.
Who made this model?
Designed by cyclone, 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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