Altoids Tin Paint Palette Insert Set

Design preview. Rendered from the file, not a photo.
The maker says it fits: Altoids tin. See the proof
This model is not currently offered as a verified ready to buy print.
What it does
- Turns an Altoids tin into a portable paint palette
- Two layouts: 15 round wells or 9 plus medium and large
- Travels light for plein air and craft sessions
- Doubles as a small parts divider for screws and beads
Turn an empty mint tin into a real travel palette. This insert drops into a standard Altoids tin and gives you a clean grid of paint wells, so watercolor, gouache, or acrylic comes with you anywhere. Light, sturdy, and pocket-friendly.
Two versions cover most use cases: 15 equal round wells for a clean palette, or 9 small plus a medium and a large for mixing. The same insert doubles as a divider for tiny parts like screws, beads, and components on the bench.
Great for plein air painters, craft travelers, and bench workers. The kind of small accessory that makes a familiar tin much more useful.
4.5k downloads in the maker community. That is interest in the design on the site it came from, not our sales.
What it fits
The maker says it fits: Altoids tin
That is the maker's word, not a fit we measured. Check the size below against your own.
- Altoids tinFrom the maker's own listing title, checked 2026-08-13. See the original post
Brand names here only say what this part fits. We are not connected to those companies, and they did not make or check this part.
What you get
- This design prints as one piece.
- Nothing else to print or buy for this to work.
What it is made of
Designs like this print well in PLA. Compare the materials.
Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.
More like this

Stackable Storage Box. Tools, parts, the small drawer stuff.
Design library

Resistor Storage Box. Stacks as tall as the parts bin.
Design library

USB and SD Card Holder for Wide USB Sticks - Desktop Organizer
Design library

Mini Container with PET Bottle Cap - 3D Printed Organizer
Design library

Filament Clip for 3D Printer Spools - 1.75mm & 3mm Compatible
Design library

Print-in-Place Spring Loaded Box | 3D Printed Organizer
Design library

Stackable Crate, 3D Printed Organizer for Storage & Bins
Design library

Rectangular Storage Box | 3D Printed Organizer Bin
Design library
Who made this design
Designed by 3DBROOKLYN. We did not draw it.
Shared under Creative Commons, credit required. See the original design