The JG pop up from time to time, I paid around $15 usd for my last one. I use a pin router to copy onto G10 or carbon fiber, this is my ultima with a JG copy in black G10. The Joel Johnson style towers are copies as well.
Also shown is a standard style upper that I made symmetrical in black G10 for another project.
Ignore the turnbuckle, lack of shocks and other incomplete tasks....they are all a work in progress!