Customizable signet ring

# Customizable signet ring

Customize you signet ring with text

a V2 is available [here](https://www.thingiverse.com/thing:6602426)

Note: the hole for the finger is 20mm, so adjust the scale in your slicer accordingly

see: https://en.wikipedia.org/wiki/Ring_size

## UPDATE

- v1 1st design

## customizable variables

- `part`: default "all", part to generate: all, signetRing, signetRingText
- `base_height`: a base between the top of the ring and bottom of the text
- `border_size`: border thickness around the text
- `text_height`: text height
- `ring_text`: text on the top of the ring

Font details

- `font_size`: The generated text has an ascent (height above the baseline) of approximately the given value.
- `font_type`: The name of the font that should be used
- `font_style`: The font style that should be used: Regular, Bold, Italic, Bold Italic
- `font_halign`: The horizontal alignment for the text: left, center, right
- `font_valign`: The vertical alig