Portal Warning Sign Coasters 3D printable model by Brzam

Portal Warning Sign Coasters

Source: Thingiverse by Brzam

The Portal Warning Sign Coasters is a free printable 3D model from Thingiverse by Brzam. I love gaming related coasters and found out no-one had made the Portal Warning Signs so decided to create them! :) I've included all 12 of the designs. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2026-04-16

Tags: Portal, Warning, Sign, Coasters

About this model

I love gaming related coasters and found out no-one had made the Portal Warning Signs so decided to create them! :) I've included all 12 of the designs. When it comes to colouring the design, you can either paint the design, or print with multiple filaments! If your printer can only print one colour (like mine) you can use Cura to pause mid print, I've written a short guide about how to do so here:

Frequently asked questions

Is this 3D model free to download?
Yes. Portal Warning Sign Coasters is free to download from Thingiverse. Click the "Download free STL" button 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 Brzam.
Who made this model?
Designed by Brzam, 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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