Source for DEEP diver blanks

Hey Guys,
I'm looking to get into cranking and wanted to paint some deep divers up. I can't seem to find any true deep crankbait blanks (18-22ft) on the net. Am I going to have to paint over some older DD22s, 3/4oz Hot Lips, Manns 30+, etc etc, or do you have a source for these?

Thank you.

curious to see if anyone know anything to, i would love to get my hands on some 6xd blanks

Predator makes some d-16 knockoffs, here is a link.

http://www.predatorbassbaits.com/id69.html