Still CLD

Those images are created before finding the vector graphics. A question is still there. Do we want the doubly edges?

A result from dilation

Thickness indication

Recover some old CLD stuffs (not that high quality)

Finally get those bugs gone. But the basic ides have a lot of limitations. Not sure if it is worth to recover them now. Should put more time on tree variations to change some artefacts and create more styles.