GitHub → 3D render
TensorFleet/koyomi-lvds-hat
Link to a render
Any public KiCad board on GitHub, Codeberg, or GitLab, as a shareable 3D image.
pcbto3d.com/img/gh/owner/repo (or /cb/, /gl/) is a
page with the render up top and an og:image set to it, so the board shows up
wherever the link is unfurled. The image is drawn once per commit and cached.