Procedural Electrical tape - Substance.
Marcelo souza screenshot 1
Marcelo souza screenshot 2

With opacity channel active.

Marcelo souza redshiftmaya 03

Rendered in Maya to test. The model is far from polished.

Marcelo souza screenshot 6
Marcelo souza redshiftmaya 04
Marcelo souza redshiftmaya 06
Marcelo souza thumb ducttape
Marcelo souza duct graph

Substance doodle of the day. Electrical/Duct Tape for wrapping wires, tubes, guns, etc. :)
Probably i will put that on on Marketplace after test it in production.