18 Inch Space Marine 3D printable model by Icarus1uk

18 Inch Space Marine

Source: Thingiverse by Icarus1uk

The 18 Inch Space Marine is a free printable 3D model from Thingiverse by Icarus1uk. A colleague came to see me and asked if I could print him an 18 inch tall Space Marine from Warhammer 40k. You can download the STL file from the original listing below and print it at home.

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125 saves Source: Thingiverse Updated 2026-05-06

Tags: 18, Inch, Space, Marine

About this model

A colleague came to see me and asked if I could print him an 18 inch tall Space Marine from Warhammer 40k. My response - "Hold my coffee..." (I was at work so didn't have a beer). I found the original model and scaled it up to 18 inches tall and chopped it into pieces to reduce the amount of supports. I made some holes and pins to join the pieces but didn't use the pins in the end, however have provided the pin stl in case you're less lazy than me.

Frequently asked questions

Is this 3D model free to download?
Yes. 18 Inch Space Marine 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 Icarus1uk.
Who made this model?
Designed by Icarus1uk, 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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