Customizable Filament Sample Card

This is a file to generate an STL of a credit card-sized filament sample with your own text. Keep track of filament brand, color and temp settings in an easy to use place. Keep them organized easily on a key chain. 

Under "Layer Samples" in the Customizer, set the layer height to your printer's settings and adjust the other settings based on your aesthetic preferences. Make sure that your card depth under “Card Settings” is large enough to accommodate the total number of layer samples * layer height. 

Adjust the text settings as needed for your filament. Inset and raised lettering for multi-color printing is supported.

I refactored the code from the original significantly to generate consistent sample layer sizes from 5 to 8. Additionally, the original hole has been removed and instead the first sample square becomes the ring hole for uniformity.