Summary

This is the result of me playing around some more with blenders cloth feature.
My inspiration for this came from marble status that have super amazing veiled effects.

For printing I highly suggest you use curas experimental "make overhangs printable" setting, I left mine at the standard value of 50°.
Using a concentric top layer may help to keep layer lines a bit more appealing in the flat areas towards the back.
The example model was printed in geeetechs silky blue.