JOKER
This design was conceived as a "student model".  The bare necessities, that's it.  Originally no cutaways. Later added a single cutaway version on popular demand.

JESTER (scroll down for pictures)
Same (but enlarged) bodyshape as a Joker, and built as a (semi) hollow body, with bended sides like on an acoustic.

JOKER

CLASSIC JOKER DUKE ROBILLARD

JOKER SC BARITONE

JOKER CUSTOM DUKE ROBILLARD

TWO TONE JOKER - PROTOTYPE

JESTER