Is this 3D model free to download?

Yes, Rocket City Card Kit is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" 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 Gerbilminion, published on Thingiverse. 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.

Rocket City Card Kit 3D printable model by Gerbilminion

Rocket City Card Kit

Source: Thingiverse by Gerbilminion

The Rocket City Card Kit is a free printable 3D model from Thingiverse by Gerbilminion. This holiday season, I thought it would be cute to mail out Christmas cards and Thank you cards with a card kit ornament inside. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

104 saves Source: Thingiverse Updated 2026-10-04 License: CC-BY · commercial OK Category: Toys & Games

Tags: Rocket, City, Card, Kit

About this model

This holiday season, I thought it would be cute to mail out Christmas cards and Thank you cards with a card kit ornament inside. I found this Rocket Ornament card kit by Nakozen, and as I am in the Rocket City, I decided to customize it a little to make it something from my hometown. I have a lot of these I'd like to make in a short amount of time, so I made it pretty small. My CR-10s settings were 0.2mm, print speed 110%, PLA, 7% infill (Though it did not require infill in my settings) and I was able to get these cranked out at about 1 hour and some change. EDIT: Added a version with my NGO (Mycelium.ngo) added to the model for just a little self promo :) If you are also a Huntsvillian, here to download this postcard, Hey ya'll! Hope you enjoy!

Frequently asked questions

Is this 3D model free to download?: Yes. Rocket City Card Kit 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 Gerbilminion.
Who made this model?: Designed by Gerbilminion, 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.