Version 1
Version 2
Notes: this version had a second thigh strap and the hilt retention side-release buckle was replaced with a velcro.
Version 3
Notes: this completely new design has gone through several upgrades and modification, most of which include the addition and/or replacement of heavier leather for increased rigidity including backing and straps.
Other Images
Image 1: Exar Kun from the "Tales of the Jedi" comic series
Images 2 & 3: unknown source