Modern notation for irregular gliss, lines, or vibrato

[Qian Li]

Has anyone found a way to draw the following in Penderecki's style?

1. irregular glissando lines or clusters

2. the symbols for bowing behind the bridge consisting of an arch and two or four vertical lines crossing through it

3. horizontal lines through the staff consisting of (a) dots only or (b) alternating dashes and dots

One more which many 20th century composers have employed: a variably wide vibrato, which looks like a trill with quantitatively varying amplitude. Wavelengths may vary directly with amplitude, but not necessarily.

Many thanks.

Qian