Prints out of PLA in less than 30 minutes!
I've included versions for PLA, PETG, ABS, and ASA. I also designed a blank one as well as one that has an indent to add some painter's tape with a written label.
There's also STEP file available if you want to add your own text for a specific material.
I included a basic drawing for measuring printer accuracy. The holes on the back are about 0.15mm larger than the pins to allow for the swatches to stack.
Suggested Print Settings:
Layer Height: 0.2mm
Perimiters: 2
Infill Pattern: Gyroid
Infill Percentage: 15%
Supports: None
The author hasn't provided the model origin yet.